[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.1"]
[White "Longbien, Dominique"]
[Black "Thibous, Mathis"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1618"]
[BlackElo "2145"]
[Annotator "Rivier,Sylvain"]
[PlyCount "40"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Fontainebleau-Avon"]

{Défense sicilienne, système fermé} 1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7
5. Nge2 e6 6. f4 d6 7. d3 Nge7 8. a4 d5 9. e5 O-O 10. Be3 d4 11. Bxd4 cxd4 12.
Nb5 Nf5 13. Qd2 a6 14. Na3 f6 15. Nc4 fxe5 16. Nxe5 Nxe5 17. fxe5 Bxe5 18. Nf4
Ne3 19. Bh3 Bxf4 20. gxf4 Qh4+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.2"]
[White "Krivcenko, Aleksandrs"]
[Black "Moulun, Raphael"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1919"]
[BlackElo "1597"]
[Annotator "Rivier,Sylvain"]
[PlyCount "59"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "La Dame Noire"]

{Gambit Benko} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. e4
d6 8. a4 e6 9. Bg5 O-O 10. Bc4 e5 11. Nf3 Bg4 12. h3 Bxf3 13. Qxf3 Nbd7 14.
bxa6 h6 15. Bh4 g5 16. Bg3 Nh5 17. Qxh5 f5 18. exf5 Rxf5 19. Qg6 Rf6 20. Qe4
Qe7 21. h4 Nf8 22. hxg5 hxg5 23. Qg4 Rh6 24. O-O-O Ng6 25. Ne4 Nf4 26. Bxf4
exf4 27. Rxh6 Qxe4 28. Qe6+ Qxe6 29. Rxe6 Rb8 30. a7 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.3"]
[White "Hajjouj, Mouhcine"]
[Black "Suffert, Martin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1592"]
[BlackElo "1896"]
[Annotator "Rivier,Sylvain"]
[PlyCount "86"]
[EventDate "2025.??.??"]
[WhiteTeam "Cercle Echiquier Pertuisien"]
[BlackTeam "la Tour des Clayes"]

{Début irrégulier} 1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c3 Ba5 5. h3 c5 6. Nf3
Nc6 7. Bh2 d5 8. e3 Bf5 9. Be2 O-O 10. O-O d4 11. cxd4 cxd4 12. d3 dxe3 13.
fxe3 Bb6 14. d4 Re8 15. Ne5 Nxd4 16. Na3 Nxe2+ 17. Qxe2 Bd3 18. Qxd3 Qxd3 19.
Nxd3 Rxe3 20. Kh1 Rxd3 21. Nb5 Rad8 22. a4 Ne4 23. Bc7 Bxc7 24. Nxc7 Ng3+ 25.
Kg1 Nxf1 26. Rxf1 a6 27. Rb1 R3d7 28. Rxb7 Rc8 29. Ra7 Rdxc7 30. Rxa6 h5 31.
Rd6 Ra7 32. Rd5 g6 33. a5 Rca8 34. Rd2 Rxa5 35. Rb2 Kg7 36. Rb3 Ra1+ 37. Kh2
R1a2 38. Rf3 Rb8 39. Rf1 Rbb2 40. Rg1 Kf6 41. Kg3 Rf2 42. Kh4 Kf5 43. Kg3 Ra3+
{suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.4"]
[White "Forissier, Nicolas"]
[Black "Ouaddi, Oussama"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1890"]
[BlackElo "1566"]
[Annotator "Rivier,Sylvain"]
[PlyCount "67"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Triel sur Seine"]

{Défense Caro-Kann, attaque Panov} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Be7 5.
Nf3 O-O 6. Bd3 c5 7. O-O cxd4 8. exd4 Nc6 9. Bf4 a6 10. Re1 dxc4 11. Bxc4 b5
12. Bb3 Nb4 13. Be5 Bb7 14. a3 Nbd5 15. Qd3 Nxc3 16. bxc3 Bxf3 17. Qxf3 Nd5 18.
c4 bxc4 19. Bxc4 Bf6 20. Bxd5 exd5 21. Bxf6 Qxf6 22. Qxd5 Rfd8 23. Qe5 Qxe5 24.
dxe5 g6 25. Red1 Rxd1+ 26. Rxd1 Kf8 27. f4 Ke7 28. Kf2 Rd8 29. Rxd8 Kxd8 30.
Ke3 Kd7 31. Kd4 Kc6 32. g4 Kb5 33. Kd5 Ka4 34. f5 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.5"]
[White "Meddour, Ithri"]
[Black "Thibous, Leo"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1562"]
[BlackElo "1862"]
[Annotator "Rivier,Sylvain"]
[PlyCount "78"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Fontainebleau-Avon"]

{Ouverture anglaise, variante sicilienne fermée inversée} 1. e4 d6 2. c4 g6
3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e5 6. d3 Nge7 7. Nge2 O-O 8. O-O h6 9. h3 Be6 10.
Be3 Nd4 11. Nd5 c6 12. Nxe7+ Qxe7 13. Nxd4 exd4 14. Bf4 Rab8 15. c5 dxc5 16.
Bxb8 Rxb8 17. Rc1 Bxa2 18. Qa4 Be6 19. Qxa7 Qc7 20. Qxc5 Rd8 21. f4 Bf8 22. Qb5
Qd7 23. Qa4 Bxh3 24. Kh2 Bg4 25. Qc2 c5 26. Qf2 b5 27. f5 Bd6 28. Rce1 Be5 29.
Bf3 gxf5 30. exf5 Bxf3 31. Rxe5 Qd6 32. Rfe1 Bd5 33. Qf4 Kh7 34. f6 Be6 35. Rh1
Rg8 36. Qe4+ Rg6 37. Rc1 c4 38. dxc4 bxc4 39. Rxe6 Qxg3+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.6"]
[White "Plantet, Marc"]
[Black "Couradin, Bruno"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1854"]
[BlackElo "1554"]
[Annotator "Rivier,Sylvain"]
[PlyCount "37"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Défense des deux cavaliers} 1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. e5 Ng8 5. Nf3
Nc6 6. O-O Bc5 7. Ng5 Nh6 8. Ne4 Be7 9. Bf4 d6 10. exd6 cxd6 11. Nbd2 d5 12.
Re1 dxe4 13. Nxe4 Nf5 14. Qh5 O-O 15. Rad1 g6 16. Qf3 Nd6 17. Nxd6 Bxd6 18. Bh6
Re8 19. Qxf7+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.7"]
[White "Fasquelle, Yann"]
[Black "Almeida, Oscar Coelho"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1516"]
[BlackElo "1822"]
[Annotator "Rivier,Sylvain"]
[PlyCount "52"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Partie espagnole, défense Morphy} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5.
d3 Bc5 6. Bg5 b5 7. Bb3 Bb7 8. Nc3 Na5 9. Nxe5 Nxb3 10. axb3 Qe7 11. Nf3 h6 12.
Bh4 g5 13. Bg3 O-O-O 14. O-O Nh5 15. Be5 Rhg8 16. Bd4 Rdf8 17. Re1 Nf4 18. Qd2
Bd6 19. Qe3 Ne6 20. Nd5 Qd8 21. Bf6 Qe8 22. c4 b4 23. Ra5 Nf4 24. Rc1 Rg6 25.
Kf1 Nxd5 26. cxd5 Rxf6 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.8"]
[White "Alami Messaoudi, Wissam"]
[Black "Elie, Nicolas"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1784"]
[BlackElo "1490"]
[Annotator "Rivier,Sylvain"]
[PlyCount "91"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie espagnole, défense berlinoise} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6
5. c3 Bg4 6. Nbd2 Be7 7. h3 Bh5 8. Qa4 Qd7 9. d4 a6 10. d5 axb5 11. Qxa8+ Nd8
12. Nh2 O-O 13. O-O c6 14. Qa3 cxd5 15. exd5 Nxd5 16. Qb3 Qc6 17. Ne4 Be2 18.
Re1 Qc4 19. Qxc4 Bxc4 20. Rd1 Ne6 21. b3 Nef4 22. Bxf4 Be2 23. Rd2 Nxf4 24. g3
Nxh3+ 25. Kg2 Ng5 26. Rxe2 Nxe4 27. Rxe4 Rc8 28. c4 bxc4 29. Rxc4 Rc5 30. Rxc5
dxc5 31. Rd1 b6 32. Rd7 Kf8 33. Rb7 Bd8 34. Ng4 f6 35. Ne3 Be7 36. Rxb6 Kf7 37.
a4 g5 38. a5 Kg6 39. Nd5 Bd8 40. Rxf6+ Bxf6 41. Nxf6 Kxf6 42. a6 Kf5 43. a7 h5
44. a8=Q h4 45. g4+ Kxg4 46. Qf3# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.9"]
[White "Badjate, Nishchal"]
[Black "Fasquelle, Cedric"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1470"]
[BlackElo "1774"]
[Annotator "Rivier,Sylvain"]
[PlyCount "90"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Ouverture du pion dame} 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. c3 Nc6 5. e3 b6 6.
Bd3 Nh5 7. Bg3 Nxg3 8. hxg3 Bb7 9. Nbd2 cxd4 10. exd4 Be7 11. Qc2 g6 12. g4 Qc7
13. O-O-O O-O-O 14. Rhe1 Kb8 15. Ne5 Rc8 16. Nxf7 Rhf8 17. Ne5 Rxf2 18. Be4
Nxd4 19. cxd4 Bxe4 20. Qxc7+ Rxc7+ 21. Ndc4 Bd5 22. b3 b5 23. Rh1 bxc4 24. bxc4
Ba3+ 25. Kb1 Be4+ 26. Nd3 Rb7+ 27. Ka1 Rbb2 28. Nxf2 Rxf2 29. Rb1+ Bxb1 30.
Rxb1+ Kc7 31. Rb3 Rf1+ 32. Rb1 Rxb1+ 33. Kxb1 d5 34. c5 Kc6 35. Kc2 Bb4 36. Kb3
Be1 37. g5 Bh4 38. Kb4 Bxg5 39. a4 Bd2+ 40. Kb3 a5 41. Kc2 Be3 42. Kd3 Bg1 43.
g4 h5 44. gxh5 gxh5 45. Kc3 h4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.10"]
[White "Neveu, Raphael"]
[Black "Tanchoux, Pierre"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1741"]
[BlackElo "1462"]
[Annotator "Rivier,Sylvain"]
[PlyCount "23"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Défense moderne, système Averbach} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c4 Nd7 5.
Nc3 e5 6. d5 Ne7 7. Bg5 O-O 8. Qd2 f6 9. Bh6 f5 10. Bxg7 Kxg7 11. Ng5 fxe4 12.
Ne6+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.12"]
[White "Payot, Guillaume"]
[Black "Bouloc, Roger"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1729"]
[BlackElo "1438"]
[Annotator "Rivier,Sylvain"]
[PlyCount "45"]
[EventDate "2025.??.??"]
[WhiteTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]
[BlackTeam "La Dame Noire"]

{Gambit dame} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7.
Bd3 h6 8. Bh4 Nbd7 9. Nge2 c6 10. O-O a5 11. f3 Re8 12. Bf2 Qc7 13. e4 dxe4 14.
fxe4 Ng4 15. Bg3 Qd8 16. Qd2 Bg5 17. Bf4 Bxf4 18. Qxf4 Ngf6 19. e5 Nd5 20. Nxd5
cxd5 21. Qxf7+ Kh8 22. Qg6 Nf6 23. exf6 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.13"]
[White "Bellabas, Alia"]
[Black "Baysse, Nathan"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1399"]
[BlackElo "1717"]
[Annotator "Rivier,Sylvain"]
[PlyCount "50"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs Perrotin"]
[BlackTeam "La Dame Noire"]

{Partie italienne} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. O-O Bg4 6. h3
Bh5 7. Be2 Nf6 8. d3 h6 9. a3 Qd7 10. Nd2 Bxe2 11. Qxe2 Nd4 12. Qd1 O-O 13. Nf3
c6 14. Nxd4 Bxd4 15. Ne2 Bb6 16. Ng3 Rad8 17. Nf5 d5 18. Re1 dxe4 19. dxe4 Qxd1
20. Rxd1 Rxd1+ 21. Kh2 Bxf2 22. b4 g6 23. Nxh6+ Kg7 24. Ng4 Nxg4+ 25. hxg4 Rh8+
0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.14"]
[White "Couradin, Jean-Marie"]
[Black "Carbonero, Jean Marc"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1712"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "53"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Partie écossaise} 1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bc4 exd4 5. Nxd4 Nxd4 6.
Qxd4 c5 7. Qd3 Be6 8. Bxe6 fxe6 9. Nc3 Be7 10. Bf4 Nf6 11. O-O-O O-O 12. Bxd6
Qxd6 13. Qxd6 Bxd6 14. Rxd6 Rad8 15. Rhd1 Rxd6 16. Rxd6 Ng4 17. f3 Ne3 18. Rxe6
Nxg2 19. Re7 Rxf3 20. Rxb7 a6 21. Rc7 Rf1+ 22. Nd1 Rh1 23. h4 Nxh4 24. e5 c4
25. e6 g5 26. Rc8+ Kg7 27. e7 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.15"]
[White "Chevalier, Magali"]
[Black "Fayolle, Guy"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1399"]
[BlackElo "1683"]
[Annotator "Rivier,Sylvain"]
[PlyCount "56"]
[EventDate "2025.??.??"]
[WhiteTeam "Villepreux Le Fou du Roi"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Ouverture du pion dame, défense est-indienne} 1. d4 Nf6 2. e3 g6 3. Be2 Bg7
4. Nf3 d6 5. Nbd2 Nc6 6. c3 O-O 7. O-O e5 8. e4 exd4 9. cxd4 Re8 10. Bd3 Bg4
11. h3 Bxf3 12. Qxf3 Nxd4 13. Qe3 Nd5 14. Qe1 Nb4 15. Qd1 Nxd3 16. b3 Nb5 17.
Rb1 Nc3 18. Qf3 Nxb1 19. Nxb1 Nxc1 20. Rxc1 c6 21. Re1 Qa5 22. Qe2 d5 23. f3
dxe4 24. Rf1 exf3 25. Qf2 Qd5 26. g3 Bd4 27. Kh2 Bxf2 28. Rxf2 Re2 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.16"]
[White "Leblanc, Didier"]
[Black "Alluch Abdellach, Nordin"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1399"]
[BlackElo "1665"]
[Annotator "Rivier,Sylvain"]
[PlyCount "50"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense vieille Benoni} 1. d4 c5 2. Nf3 cxd4 3. Nxd4 d6 4. c4 e5 5. Nf3 Be7
6. e4 Nf6 7. Bd3 b6 8. O-O O-O 9. b3 Nc6 10. a3 Bb7 11. Be3 Nb8 12. b4 Nxe4 13.
Bd2 Nd7 14. Qe2 Nxd2 15. Nbxd2 Nf6 16. Rac1 Re8 17. a4 Bf8 18. b5 Qd7 19. Nb3
e4 20. c5 dxc5 21. Bc4 exf3 22. Qxf3 Bxf3 23. gxf3 Qf5 24. Rfd1 Qxf3 25. Kf1
Qh1# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.17"]
[White "Branson, James"]
[Black "Adsul, Tanush"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1665"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "71"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense Pirc} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. Qd2 Bd7 6. Be2 a6 7.
e5 dxe5 8. dxe5 Ng8 9. O-O-O e6 10. Bf3 Nc6 11. Qe3 Nge7 12. g4 Rb8 13. Nge2 b5
14. Nd4 Na5 15. b3 c5 16. Nde2 c4 17. Ne4 O-O 18. Nf6+ Bxf6 19. exf6 Nd5 20.
Bxd5 exd5 21. Be5 Kh8 22. Qh6 Rg8 23. Nf4 Nc6 24. Bxb8 Qxf6 25. Nxd5 Qa1+ 26.
Kd2 Qd4+ 27. Ke2 Bxg4+ 28. f3 Re8+ 29. Ne3 Qc3 30. fxg4 Qxc2+ 31. Kf3 Qe4+ 32.
Kf2 Rxb8 33. Rhe1 Nd4 34. Qh3 Qf4+ 35. Kg2 Qe4+ 36. Kf2 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.18"]
[White "Chevalier, Bastien"]
[Black "Pujol, Nicolas"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1299"]
[BlackElo "1654"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "Villepreux Le Fou du Roi"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Ouverture Bird} 1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. O-O Nbd7 6. Nc3 Be7
7. h3 Bxf3 8. Bxf3 O-O 9. d4 c5 10. dxc5 Nxc5 11. Bd2 a6 12. Qe2 Rc8 13. Rac1
Qb6 14. b3 Rfd8 15. Rfd1 Rd7 16. Be1 Rdc7 17. Rd2 Ncd7 18. Rcd1 Rxc3 19. Bh4
Rxe3 20. Qf2 Bc5 21. Qg3 Rxf3+ 22. Kh2 Rxg3 23. Kxg3 Ne4+ 24. Kh2 Nxd2 25. Rxd2
Bg1+ 26. Kg3 Qe3+ 27. Kg4 f5+ 28. Kg5 Qxd2 29. g4 Kf7 30. Kh5 Qxf4 31. Bg5 Nf6+
0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.19"]
[White "Nguyen-Vany, Jean"]
[Black "El Hamoui, Noah"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1653"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "65"]
[EventDate "2025.??.??"]
[WhiteTeam "Echiquier Médocain"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Partie du pion dame, variante Tartacover} 1. d4 e6 2. Nf3 Nf6 3. Bg5 Be7 4. e3
d5 5. Bd3 h6 6. Bh4 O-O 7. O-O b6 8. Nbd2 Bb7 9. Qe2 c5 10. c3 c4 11. Bc2 Qc7
12. Bg3 Bd6 13. Ne5 Nbd7 14. f4 Bc6 15. Rac1 Rab8 16. Nxc6 Qxc6 17. e4 dxe4 18.
Nxc4 Qb5 19. b3 Be7 20. Bxe4 Nxe4 21. Qxe4 Qd5 22. Qxd5 exd5 23. Ne5 Nxe5 24.
fxe5 Bg5 25. Bf4 Bxf4 26. Rxf4 g5 27. Rf6 Kg7 28. Kf2 Rbe8 29. Ke3 Re6 30. Rcf1
Rxf6 31. Rxf6 Re8 32. Rd6 Rc8 33. Kd3 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.20"]
[White "Gabory, Clement"]
[Black "Kissian, Pascal"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1299"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "78"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "la Tour des Clayes"]

{Défense scandinave} 1. e4 d5 2. d3 dxe4 3. dxe4 Qxd1+ 4. Kxd1 Nf6 5. Bc4 Nxe4
6. Nf3 Nxf2+ 7. Ke1 Nxh1 8. Nc3 Bf5 9. Bf4 c6 10. Ke2 e6 11. Rxh1 Bxc2 12. Nd4
Bg6 13. Nb3 Be7 14. Rd1 O-O 15. Na5 Bh5+ 16. g4 Bxg4+ 17. Ke1 Bxd1 18. Nxd1 b5
19. Nxc6 Nxc6 20. Bxb5 Nd4 21. Be2 Nxe2 22. Kxe2 Rac8 23. Nc3 Bf6 24. Kd3 Rfd8+
25. Kc2 Bxc3 26. bxc3 f6 27. Be3 a6 28. a4 Rd5 29. Bd2 Rc4 30. Kb3 Rh4 31. Be1
Rxh2 32. c4 Rh3+ 33. Kb2 Rc5 34. a5 Rxc4 35. Ka2 Rg4 36. Bd2 Rg2 37. Kb2 Rxd2+
38. Kc1 Rg2 39. Kd1 Rh1# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.21"]
[White "Saint-Esteben, Anton"]
[Black "Gabory, Donatien"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1650"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "101"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs du Vesinet"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Gambit dame} 1. d4 d5 2. c4 Nf6 3. Nc3 Be6 4. Qb3 Nc6 5. Qxb7 Nxd4 6. Kd1 dxc4
7. Bd2 Ng4 8. Nh3 g6 9. e3 Bh6 10. exd4 Qxd4 11. Qxa8+ Kd7 12. Qc6+ Kxc6 13. f4
Ne3+ 14. Kc1 Bxh3 15. gxh3 Bxf4 16. Be2 Nf1 17. Bf3+ Kc5 18. Ne4+ Kb6 19. Bxf4
f5 20. Rxf1 fxe4 21. Re1 exf3 22. Be3 Qxe3+ 23. Rxe3 f2 24. Rf3 Kb5 25. Rxf2
Kb4 26. Kc2 a5 27. Raf1 Rd8 28. Rf4 c5 29. b3 Rd4 30. Rxd4 cxd4 31. bxc4 Kxc4
32. Rf7 e5 33. Re7 d3+ 34. Kd2 Kd4 35. Rxh7 e4 36. Rh4 g5 37. Rg4 a4 38. a3 Kc4
39. Rxe4+ Kb3 40. Kxd3 Kb2 41. Rxa4 Kb3 42. Rg4 Kxa3 43. Rxg5 Kb4 44. Kd4 Kb3
45. Rc5 Kb4 46. h4 Ka3 47. Rb5 Ka4 48. Kc4 Ka3 49. Kc3 Ka4 50. Rd5 Ka3 51. Ra5#
1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.22"]
[White "Hellal, Ayoub"]
[Black "Salagnac, Sowan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1299"]
[BlackElo "1640"]
[Annotator "Rivier,Sylvain"]
[PlyCount "65"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Caro-Kann, variante d'avance} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3
5. Qxd3 e6 6. Nf3 c5 7. c3 Nc6 8. O-O cxd4 9. cxd4 Nge7 10. Bg5 Qb6 11. Nbd2
Nf5 12. a3 Nfxd4 13. Nxd4 Qxd4 14. Qxd4 Nxd4 15. Be3 Nc2 16. Rac1 Nxe3 17. fxe3
Rd8 18. Rc7 Rd7 19. Rxd7 Kxd7 20. Rxf7+ Kc6 21. Nb3 Kb6 22. Rf4 Be7 23. Rf7 Bg5
24. Kf2 Bh6 25. Re7 Rc8 26. Nd4 Rc1 27. Rxe6+ Kc7 28. Re7+ Kb6 29. Re6+ Kc7 30.
b3 Kd7 31. Rd6+ Kc7 32. Ne6+ Kc8 33. Rd8# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.23"]
[White "Ferreira-Yang, Maxime"]
[Black "Orfila, Hugo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1619"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "55"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Gambit du roi} 1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Nc3 Nf6 5. d4 Bg4 6. dxe5 dxe5
7. Qxd8+ Rxd8 8. Nxe5 Nxe5 9. fxe5 Nxe4 10. Nxe4 Rd1+ 11. Kf2 f5 12. exf6 gxf6
13. Nxf6+ Kf7 14. Nxg4 Bc5+ 15. Kf3 h5 16. Bc4+ Kg6 17. Ne5+ Kf5 18. Rxd1 Kxe5
19. Rd5+ Kf6 20. b4 Bxb4 21. Bb2+ Kg6 22. Bd3+ Kf7 23. Rf5+ Ke6 24. Bxh8 c6 25.
c3 Ba3 26. Rb1 b5 27. Be4 Bd6 28. Rd1 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.24"]
[White "Orfila, Leila"]
[Black "Conchou, Patrick"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1299"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "88"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Echecs Club d'Orgeval"]

{Défense Alekhine, variante de chasse} 1. e4 Nf6 2. Nc3 d5 3. Bd3 d4 4. e5
dxc3 5. exf6 cxd2+ 6. Bxd2 exf6 7. Qe2+ Be6 8. Nf3 Be7 9. Qe4 Bd5 10. Qf4 g6
11. Qg4 Be6 12. Qg3 O-O 13. O-O a6 14. Rae1 Bxa2 15. Re4 Be6 16. Rh4 f5 17.
Rxh7 Kxh7 18. Bc3 Bf6 19. Ng5+ Bxg5 20. Qh3+ Bh6 21. Bd2 g5 22. Bc3 f6 23.
Bxf5+ Bxf5 24. Qxf5+ Kg7 25. Re1 Qd7 26. Qf3 Nc6 27. h4 Rad8 28. g3 g4 29. Qe4
Rde8 30. Qc4 Rxe1+ 31. Bxe1 Ne5 32. Qe4 Nf3+ 33. Kf1 Re8 34. Qb4 Rxe1+ 35. Qxe1
Nxe1 36. Kxe1 Qd2+ 37. Kf1 Qxc2 38. Kg2 Qxb2 39. Kf1 a5 40. Kg2 a4 41. Kh2 a3
42. h5 Be3 43. h6+ Kh7 44. Kg2 Qxf2+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "1.11"]
[White "Cros, Isidore"]
[Black "Chevrier, Denis"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1439"]
[BlackElo "1734"]
[Annotator "Rivier,Sylvain"]
[PlyCount "88"]
[EventDate "2025.??.??"]
[WhiteTeam "Le Petit Pouchet Paris"]
[BlackTeam "Club d'Echecs de l'Arpajonnais"]

{Défense scandinave} 1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 c6 5. Nf3 g6 6.
d4 Bg7 7. O-O O-O 8. Bxd5 cxd5 9. Re1 Bg4 10. h3 Bxf3 11. Qxf3 e6 12. Qd3 Nc6
13. Ne2 Rc8 14. c3 a6 15. a4 Na5 16. Bf4 Qd7 17. Ng3 Rfe8 18. Be5 f6 19. Bf4
Qc6 20. Qc2 Qc4 21. Bd6 Qxd4 22. Rac1 Qb6 23. Bf4 e5 24. Bd2 Nb3 25. Rcd1 d4
26. Qe4 Nxd2 27. Rxd2 dxc3 28. bxc3 Rxc3 29. Rb1 Qc6 30. Rxb7 h5 31. Rdd7 Qxe4
32. Nxe4 Rc1+ 33. Kh2 Bh8 34. Ra7 Rb1 35. Rxa6 Rb4 36. Nd6 Rd4 37. Rb7 Rd8 38.
Nb5 Rd2 39. f3 R2d7 40. Rxd7 Rxd7 41. Ra8+ Kh7 42. a5 f5 43. a6 e4 44. fxe4
fxe4 {suite illisible} 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.1"]
[White "Thibous, Mathis"]
[Black "Couradin, Jean-Marie"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2145"]
[BlackElo "1712"]
[Annotator "Rivier,Sylvain"]
[PlyCount "64"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "La Dame Noire"]

{Ouverture du pion dame, défense est-indienne avec fianchetto} 1. g3 d5 2. Bg2
Nf6 3. Nf3 g6 4. O-O Bg7 5. d3 O-O 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 e5 9. Qe2 a6
10. a4 b6 11. Nc4 Bb7 12. Nfxe5 Nxe5 13. Nxe5 Re8 14. Rd1 Qe7 15. f4 Rad8 16.
Re1 Nd7 17. Nxd7 Rxd7 18. c3 Qd8 19. Qc4 c5 20. Be3 Qa8 21. Bf2 Rd2 22. Rab1 a5
23. Be3 Rxg2+ 24. Kxg2 Rxe4 25. Qb5 Rb4+ 26. Kg1 Rxb5 27. axb5 Qe8 28. Bf2 Qxb5
29. Rbd1 Qc6 30. Rd8+ Bf8 31. Kf1 Kg7 32. Re3 Bd6 {suite non notée} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.2"]
[White "Baysse, Nathan"]
[Black "Krivcenko, Aleksandrs"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1717"]
[BlackElo "1919"]
[Annotator "Rivier,Sylvain"]
[PlyCount "72"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Fontainebleau-Avon"]

{Défense sicilienne, variante Rubinstein} 1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3
g6 5. Be2 Bg7 6. O-O d6 7. h3 O-O 8. Bg5 h6 9. Be3 e5 10. Qd2 Kh7 11. Rab1 a6
12. a3 Ne8 13. b4 f5 14. exf5 gxf5 15. Qe1 cxb4 16. axb4 d5 17. Bc5 Rg8 18. Na4
e4 19. dxe4 fxe4 20. Nb6 Bxh3 21. g3 Bxf1 22. Qxf1 exf3 23. Bd3+ Kh8 24. Nxa8
Qxa8 25. Qh3 Nf6 26. b5 axb5 27. Bxb5 Qa2 28. Re1 Qxc2 29. Be3 Qg6 30. Rd1 Rd8
31. Bb6 Re8 32. Be3 Qh5 33. Qxh5 Nxh5 34. Kh2 Nf6 35. Kh3 Re5 36. g4 Ne4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.3"]
[White "Suffert, Martin"]
[Black "Nguyen-Vany, Jean"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1896"]
[BlackElo "1653"]
[Annotator "Rivier,Sylvain"]
[PlyCount "56"]
[EventDate "2025.??.??"]
[WhiteTeam "la Tour des Clayes"]
[BlackTeam "Echiquier Médocain"]

{Gambit dame, défense slave} 1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 e6 5. Bg5 Nf6
6. e3 Nbd7 7. Be2 Be7 8. Nh4 Bg6 9. O-O Ne4 10. Nxg6 hxg6 11. Bxe7 Qxe7 12. g3
f5 13. f3 Nef6 14. Kg2 g5 15. e4 fxe4 16. fxe4 dxe4 17. Qc2 O-O-O 18. Nxe4 Nxe4
19. Qxe4 Nf6 20. Qe3 g4 21. Rf4 g5 22. Rf2 Rdg8 23. Kg1 Rh6 24. Rd1 Rgh8 25.
Rd2 Nd7 26. Bxg4 Re8 27. Rde2 Kb8 28. d5 cxd5 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.4"]
[White "Fayolle, Guy"]
[Black "Forissier, Nicolas"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1683"]
[BlackElo "1890"]
[Annotator "Rivier,Sylvain"]
[PlyCount "41"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Partie italienne, guiocco piano} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5.
d3 d6 6. Bg5 Be6 7. Bb5 Bd7 8. O-O h6 9. Bh4 Bb6 10. h3 g5 11. Bg3 Nh5 12. Kh2
Nxg3 13. fxg3 Qe7 14. d4 exd4 15. cxd4 O-O-O 16. Nc3 g4 17. Ng1 Nxd4 18. Bxd7+
Qxd7 19. Nd5 Nc6 20. a4 Bd4 21. Rb1 {suite illisible} 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.5"]
[White "Thibous, Leo"]
[Black "Saint-Esteben, Anton"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1862"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "73"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "Club d'Echecs du Vesinet"]

{Défense scandinave} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Bf5 5. d3 Nd7 6.
Bd2 c6 7. Qe2 Ngf6 8. Nb5 Qb6 9. Nd6+ Kd8 10. Nxf7+ Ke8 11. Nd6+ Kd8 12. Nxf5
Qxb2 13. Rc1 g6 14. Ng3 Bg7 15. Nf3 Nd5 16. O-O N7b6 17. Ng5 Qf6 18. N3e4 Qf5
19. g4 Qd7 20. Nc5 Qe8 21. Nce6+ Kc8 22. Nxg7 Qd7 23. Qe6 Rg8 24. Qxd7+ Kxd7
25. N7e6 h6 26. Nc5+ Kc7 27. Nge4 Rh8 28. Rfe1 Nd7 29. Nxd7 Kxd7 30. Nc5+ Kc7
31. Bxd5 cxd5 32. Bf4+ Kc6 33. d4 g5 34. Re6+ Kb5 35. Bd2 b6 36. Rb1+ Kc4 37.
Rb4# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.6"]
[White "Alluch Abdellach, Nordin"]
[Black "Plantet, Marc"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1665"]
[BlackElo "1854"]
[Annotator "Rivier,Sylvain"]
[PlyCount "75"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Défense est-indienne} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e3 c5 6.
Qc2 e6 7. b3 d5 8. Bb2 Nc6 9. a3 cxd4 10. exd4 Re8 11. Be2 e5 12. dxe5 Bf5 13.
Qd1 Nxe5 14. O-O Nxf3+ 15. Bxf3 Ne4 16. Rc1 Bh6 17. Ra1 dxc4 18. Nd5 c3 19.
Nxc3 Nd2 20. Re1 Rxe1+ 21. Qxe1 Nxf3+ 22. gxf3 Bh3 23. Ne4 Bg7 24. Bxg7 Kxg7
25. Qc3+ f6 26. f4 Bf5 27. Ng5 Rc8 28. Qb2 Rc2 29. Qxc2 fxg5 30. Qc3+ Kh6 31.
Qg3 g4 32. Qe3 Qd5 33. Re1 a6 34. Qe7 Qd4 35. Qg5+ Kg7 36. Qe7+ Kh6 37. Qg5+
Kg7 38. Qe7+ 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.7"]
[White "Almeida, Oscar Coelho"]
[Black "Ferreira-Yang, Maxime"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1822"]
[BlackElo "1619"]
[Annotator "Rivier,Sylvain"]
[PlyCount "53"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Défense des deux cavaliers} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Nxe4 5.
Bxf7+ Ke7 6. d3 Nf6 7. Bb3 d5 8. O-O Qd6 9. Nc3 h6 10. Nf3 Bg4 11. Re1 Re8 12.
Bd2 Kd8 13. h3 Bh5 14. g4 Bg6 15. Ne2 e4 16. Bf4 Qd7 17. dxe4 Bxe4 18. Ng3 Bc5
19. Ba4 Kc8 20. Ne5 Qe6 21. Nxc6 bxc6 22. Nf5 Rhg8 23. Nd4 Bxd4 24. Qxd4 g5 25.
Bg3 h5 26. Qxa7 Qxg4 27. Qxc7# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.8"]
[White "Pujol, Nicolas"]
[Black "Alami Messaoudi, Wissam"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1654"]
[BlackElo "1784"]
[Annotator "Rivier,Sylvain"]
[PlyCount "60"]
[EventDate "2025.??.??"]
[WhiteTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]
[BlackTeam "La Dame Noire"]

{Défense française} 1. c4 e6 2. e4 d5 3. cxd5 exd5 4. exd5 Nf6 5. Bb5+ Bd7 6.
Bc4 Bd6 7. Qe2+ Qe7 8. Qxe7+ Kxe7 9. Nc3 c6 10. Nf3 Re8 11. O-O Kf8 12. d3 h6
13. h3 a5 14. a4 Na6 15. dxc6 bxc6 16. Bd2 Nb4 17. Na2 Nfd5 18. Rac1 Bf5 19.
Nd4 Nxa2 20. Bxa2 Bxd3 21. Rfd1 Bg6 22. Nxc6 Nf4 23. Bxf4 Bxf4 24. Rc5 Re2 25.
Nxa5 Rxa5 26. Rc8+ Re8 27. Rc4 Bb8 28. Rb4 Rae5 29. g3 Ba7 30. Bc4 f6 {suite
non notée} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.9"]
[White "Fasquelle, Cedric"]
[Black "Hellal, Ayoub"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1774"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "73"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Gambit du roi} 1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 c6 5. Nc3 a5 6. a4 Bxf3 7.
Qxf3 Be7 8. fxe5 dxe5 9. Bxf7+ Kd7 10. Qf5+ Kc7 11. Qxe5+ Kc8 12. Be6+ Nd7 13.
Qxg7 Ngf6 14. O-O Kc7 15. d3 Bc5+ 16. Kh1 Rf8 17. Bg5 Be7 18. Bxd7 Kxd7 19.
Bxf6 Ke8 20. Qxe7+ Qxe7 21. Bxe7 Kxe7 22. h3 Rg8 23. Rf2 Rg3 24. Raf1 Rg7 25.
e5 Rag8 26. Ne4 Ke6 27. d4 Ke7 28. Nd6 Ke6 29. c4 Rg3 30. Rf6+ Ke7 31. Nf5+ Kd7
32. Nxg3 Rxg3 33. Rf7+ Ke8 34. Rxb7 h5 35. Rff7 h4 36. Rh7 Rg8 37. Rb8# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.10"]
[White "Kissian, Pascal"]
[Black "Neveu, Raphael"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1650"]
[BlackElo "1741"]
[Annotator "Rivier,Sylvain"]
[PlyCount "74"]
[EventDate "2025.??.??"]
[WhiteTeam "la Tour des Clayes"]
[BlackTeam "La Dame Noire"]

{Partie du pion dame, variante Tartacover} 1. d4 Nf6 2. Bg5 d5 3. Nf3 c5 4.
Bxf6 exf6 5. dxc5 Bxc5 6. e3 O-O 7. Be2 Nc6 8. O-O Re8 9. Bb5 a6 10. Bxc6 bxc6
11. Nd4 Qc7 12. c3 Bd6 13. Nf3 Bg4 14. g3 Rab8 15. b3 a5 16. Nbd2 Qd7 17. Qc1
g5 18. c4 h5 19. Qc3 Kg7 20. Nxg5 Be5 21. Qd3 fxg5 22. Rac1 dxc4 23. Qxd7 Bxd7
24. Nxc4 Bc7 25. Rfd1 Be6 26. Kg2 a4 27. Rd3 axb3 28. axb3 Bd5+ 29. f3 Red8 30.
Rdc3 Bxc4 31. Rxc4 Rxb3 32. Rxc6 Bb6 33. e4 Rd2+ 34. Kh3 Rbb2 35. Rh1 Bg1 36.
g4 h4 37. Rc1 Rxh2+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.11"]
[White "Conchou, Patrick"]
[Black "Payot, Guillaume"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1399"]
[BlackElo "1729"]
[Annotator "Rivier,Sylvain"]
[PlyCount "82"]
[EventDate "2025.??.??"]
[WhiteTeam "Echecs Club d'Orgeval"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Ouverture irrégulière} 1. b4 d5 2. Bb2 Bf5 3. e3 e6 4. c4 Nf6 5. a3 c6 6.
Nf3 Bd6 7. c5 Bc7 8. Be2 O-O 9. O-O Nbd7 10. Nh4 Bxb1 11. Rxb1 e5 12. h3 Ne8
13. Nf3 f5 14. d3 Nef6 15. d4 e4 16. Ne5 Nxe5 17. dxe5 Nd7 18. e6 Nf6 19. g4
fxg4 20. Bxg4 Qe7 21. f4 exf3 22. Bxf6 Rxf6 23. Rxf3 Raf8 24. Rxf6 Qxf6 25. Qe2
Qe5 26. Rf1 Qg3+ 27. Qg2 Qxe3+ 28. Kh1 Rxf1+ 29. Qxf1 Bf4 30. Qf3 Qxf3+ 31.
Bxf3 Kf8 32. Kg2 Ke7 33. Bg4 Bc1 34. a4 Ba3 35. b5 Bxc5 36. bxc6 bxc6 37. Kf3
Bd6 38. Ke3 c5 39. Kd3 a6 40. h4 h5 41. Bh3 Bg3 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.12"]
[White "Chevrier, Denis"]
[Black "Branson, James"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1734"]
[BlackElo "1665"]
[Annotator "Rivier,Sylvain"]
[PlyCount "33"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de l'Arpajonnais"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Ouverture anglaise} 1. c4 e5 2. Nc3 c6 3. e3 Be7 4. g3 d6 5. Bg2 Be6 6. b3 Na6
7. Nge2 Nc7 8. d4 Bf6 9. O-O Qc8 10. Ba3 d5 11. cxd5 Nxd5 12. Rc1 Nxc3 13. Nxc3
Ne7 14. d5 Bh3 15. Ne4 Qd7 16. Nd6+ Kf8 17. Qh5 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.13"]
[White "Adsul, Tanush"]
[Black "Cros, Isidore"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1299"]
[BlackElo "1439"]
[Annotator "Rivier,Sylvain"]
[PlyCount "107"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Le Petit Pouchet Paris"]

1. c4 Nf6 2. Nc3 e6 3. g3 b6 4. Bg2 Nc6 5. e3 Bb7 6. Nge2 Bb4 7. a3 Bxc3 8.
Nxc3 O-O 9. b4 Na5 10. Bxb7 Nxb7 11. d4 d5 12. Qf3 a5 13. bxa5 Nxa5 14. cxd5
exd5 15. Rb1 Nc4 16. a4 Ra5 17. h4 Re8 18. g4 Ne4 19. Nxe4 Rxe4 20. Bd2 Nxd2
21. Kxd2 Qd7 22. h5 Qxg4 23. Qxg4 Rxg4 24. Rhc1 Ra7 25. Ke2 h6 26. Rc6 Re4 27.
f3 Re7 28. Rbc1 Kf8 29. Kd3 Ke8 30. e4 dxe4+ 31. fxe4 Kd8 32. Rg1 f6 33. Ra1
Ra5 34. d5 Rd7 35. Kc4 Rd6 36. Rxd6+ cxd6 37. Kb4 Rc5 38. Rg1 Rc7 39. Kb5 Re7
40. Kxb6 Rxe4 41. a5 Kc8 42. Rxg7 Rb4+ 43. Kc6 Rc4+ 44. Kxd6 Rb4 45. a6 Kb8 46.
a7+ Ka8 47. Kc6 Rb2 48. Rg8+ Kxa7 49. d6 Rc2+ 50. Kd7 f5 51. Kd8 Kb7 52. Rg7+
Kc6 53. Rc7+ Kb6 54. Rxc2 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.14"]
[White "Salagnac, Sowan"]
[Black "Bellabas, Alia"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1640"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "71"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs Perrotin"]

{Défense Philidor} 1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6.
Bc4 Be6 7. Bxe6 fxe6 8. O-O Bd6 9. Rd1 Kd7 10. c4 Rd8 11. c5 Kc8 12. cxd6 cxd6
13. Ng5 Rd7 14. Nc3 a6 15. Be3 Nf6 16. Na4 Kb8 17. Nb6 Rc7 18. Rxd6 h6 19. Nxe6
Ne8 20. Nd7+ Kc8 21. Nb6+ Kb8 22. Nxc7 Nxd6 23. Ne6 Nxe4 24. f3 Nf6 25. Nxg7
Kc7 26. Rd1 Nd4 27. Bxd4 exd4 28. Nc4 Rd8 29. Ne6+ Kc8 30. Nb6+ Kb8 31. Nxd8
Ka7 32. Rxd4 Kxb6 33. Rd6+ Kc7 34. Rxf6 Kxd8 35. Rxh6 Kc7 36. h4 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.15"]
[White "Bouloc, Roger"]
[Black "Longbien, Dominique"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1438"]
[BlackElo "1618"]
[Annotator "Rivier,Sylvain"]
[PlyCount "75"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Partie espagnole, variante Cordel} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5.
d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. O-O Nxc3 9. Re1+ Ne7 10. bxc3 Bxc3 11. Bd2
Bxa1 12. Qxa1 c6 13. Bd3 d5 14. Re3 O-O 15. Qe1 Ng6 16. Ne5 Nf4 17. Bc2 f6 18.
Nf3 Bg4 19. Qb1 Qd7 20. Bxh7+ Kh8 21. Bc2 Qf7 22. h3 Bh5 23. Re1 Bxf3 24. gxf3
Nxh3+ 25. Kf1 Rfe8 26. Be3 Re7 27. Ke2 Kg8 28. Kd2 Qh5 29. f4 Qf3 30. Bd1 Qg2
31. Re2 Rae8 32. f3 Qxf3 33. Qd3 Nxf4 34. Rf2 Qxf2+ 35. Bxf2 Nxd3 36. Kxd3 Rf8
37. a4 g5 38. Be1 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.16"]
[White "Moulun, Raphael"]
[Black "Chevalier, Magali"]
[Result "*"]
[ECO "A03"]
[WhiteElo "1597"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "31"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Villepreux "]

{Ouverture Bird} 1. f4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. Nf3 Nxf4 5. Qa4+ Nd7 6.
Qxf4 e6 7. e4 Qf6 8. Qxc7 Qd8 9. Qxd8+ Kxd8 10. d4 Bd6 11. e5 Bc7 12. Ng5 Rf8
13. Nxh7 Rh8 14. Bg5+ f6 15. exf6 Rxh7 16. fxg7+ *

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.17"]
[White "Carbonero, Jean Marc"]
[Black "Hajjouj, Mouhcine"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1399"]
[BlackElo "1592"]
[Annotator "Rivier,Sylvain"]
[PlyCount "66"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Cercle Echiquier Pertuisien"]

{Partie du pion dame} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Bc4 Nf6 5. f3 exf3 6.
Nxf3 Bg4 7. O-O e6 8. h3 Bxf3 9. Rxf3 Be7 10. Rg3 g6 11. Bh6 Nbd7 12. Rf3 Nb6
13. Bd3 Qxd4+ 14. Kh2 O-O-O 15. Rf4 Bd6 16. Ne2 Bxf4+ 17. Bxf4 Qd7 18. Be5 Nfd5
19. Bxh8 Rxh8 20. Qd2 Rd8 21. Qh6 f5 22. c4 Nf6 23. Rd1 Nxc4 24. Qc1 Qc7+ 25.
g3 Ne5 26. Bc2 Rxd1 27. Qxd1 Nd5 28. Nd4 Qd7 29. Bb3 Nc7 30. Nf3 Nxf3+ 31. Qxf3
Qd2+ 32. Qg2 Qxg2+ 33. Kxg2 Kd7 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.18"]
[White "Ouaddi, Oussama"]
[Black "Leblanc, Didier"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1566"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "61"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Triel sur Seine"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Ouverture anglaise} 1. c4 e5 2. Nc3 d6 3. g3 Nf6 4. Bg2 c5 5. Nf3 g6 6. O-O
Bg7 7. e3 O-O 8. d4 Nc6 9. d5 Ne7 10. e4 Bg4 11. a3 b6 12. Be3 a6 13. b4 Rb8
14. Qd3 a5 15. bxa5 bxa5 16. Nb5 a4 17. h3 Bh5 18. g4 Nxg4 19. hxg4 Bxg4 20.
Nh2 Bh5 21. Bf3 Nc8 22. Bxh5 gxh5 23. Nf3 Ne7 24. Kh2 Ng6 25. Rg1 Nf4 26. Bxf4
exf4 27. Rg2 Qf6 28. Rag1 Rbd8 29. Rxg7+ Kh8 30. e5 Qe7 31. Qxh7# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.19"]
[White "El Hamoui, Noah"]
[Black "Meddour, Ithri"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1299"]
[BlackElo "1562"]
[Annotator "Rivier,Sylvain"]
[PlyCount "46"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense sicilienne, variante O'Kelly} 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4
Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 Nc6 8. Bc4 O-O 9. a3 Bc5 10. O-O Re8 11. h3 Ba7
12. Bg5 h6 13. Bh4 Nd4 14. Nxd4 exd4 15. Nd5 Rxe4 16. Nxf6+ gxf6 17. Qh5 Qf8
18. Qg6+ Qg7 19. Qxe4 d5 20. Qe8+ Kh7 21. Bd3+ f5 22. Bxf5+ Bxf5 23. Qxa8 Bxh3
0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.20"]
[White "Couradin, Bruno"]
[Black "Chevalier, Bastien"]
[Result "1-0"]
[ECO "C50"]
[Annotator "Rivier,Sylvain"]
[PlyCount "46"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Villepreux "]

{Partie italienne} 1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. Bc4 Nc6 5. d3 O-O 6. O-O
d6 7. Bg5 h6 8. Bh4 g5 9. Bg3 a6 10. h3 b5 11. Bd5 Bd7 12. a3 Qe7 13. Qd2 Nd4
14. Nxd4 exd4 15. Bxa8 Rxa8 16. h4 gxh4 17. Bxh4 Qf8 18. Bxf6 Bc8 19. Rac1 Bh3
20. gxh3 Kh7 21. Ne2 Qg8+ 22. Kh2 Qg6 23. Bh4 Rg8 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.21"]
[White "Gabory, Donatien"]
[Black "Fasquelle, Yann"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1299"]
[BlackElo "1516"]
[Annotator "Rivier,Sylvain"]
[PlyCount "48"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense sicilienne} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Bc4 Qb4+ 6.
Nd2 Bc5 7. c3 Qb6 8. N2b3 a6 9. O-O Ne7 10. Qg4 Ng6 11. h4 O-O 12. Bf4 e5 13.
h5 Nxf4 14. a4 d5 15. exd5 Bxg4 16. a5 Qa7 17. f3 Bxh5 18. Kh2 b5 19. Nxb5 axb5
20. Bxb5 Bd6 21. g3 Nxd5 22. g4 Bg6 23. Rfd1 Qf2+ 24. Kh3 Nf4# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.22"]
[White "Elie, Nicolas"]
[Black "Gabory, Clement"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1490"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "45"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie italienne} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. O-O O-O 6. d3
d6 7. Bg5 Be6 8. Nd5 Bxd5 9. Bxd5 h6 10. Bh4 Nd4 11. c3 Nxf3+ 12. Qxf3 g5 13.
b4 gxh4 14. bxc5 dxc5 15. Bxb7 Rb8 16. Rab1 Nh7 17. Qg4+ Kh8 18. Qf5 Qxd3 19.
Qxe5+ f6 20. Qxc7 Qxc3 21. e5 fxe5 22. Be4 Rxf2 23. Qxh7# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.23"]
[White "Orfila, Hugo"]
[Black "Badjate, Nishchal"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1299"]
[BlackElo "1470"]
[Annotator "Rivier,Sylvain"]
[PlyCount "67"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense Pirc} 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 g6 5. Bc4 Bg7 6. Bf4 O-O
7. Qd2 Ng4 8. h3 e5 9. dxe5 dxe5 10. hxg4 exf4 11. Qxf4 Re8 12. Qxf7+ Kh8 13.
Qf4 Nc5 14. Qh2 h6 15. g5 h5 16. Bf7 Bxc3+ 17. bxc3 Nxe4 18. Bxe8 Qxe8 19. O-O
Qe7 20. Rfe1 Bg4 21. Ne5 Bf5 22. g4 Nd2 23. gxf5 Kg7 24. Qf4 Qd6 25. Rad1 Rd8
26. Re2 Nf3+ 27. Kg2 Qxd1 28. Nxf3 Qxe2 29. Qxc7+ Kf8 30. Qxd8+ Kf7 31. Qf6+
Ke8 32. Qxg6+ Kd7 33. Qf7+ Kc6 34. Nd4+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "2.24"]
[White "Tanchoux, Pierre"]
[Black "Orfila, Leila"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1462"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "63"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie du pion dame} 1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. O-O Bd6 6. b3
O-O 7. Bb2 Bxf3 8. Bxf3 Ne4 9. Nd2 Qh4 10. g3 Qh3 11. Nxe4 dxe4 12. Bxe4 f5 13.
Bxb7 Rf6 14. f4 Rh6 15. Rf2 Nd7 16. Bxa8 Nf6 17. Qf1 Ng4 18. Qxh3 Rxh3 19. Re2
Bb4 20. c3 Be7 21. Bf3 Bf6 22. Bxg4 fxg4 23. e4 Bh4 24. gxh4 g3 25. hxg3 Rxg3+
26. Rg2 Rf3 27. Rf1 Rh3 28. d5 exd5 29. exd5 Rxh4 30. c4 h5 31. Rxg7+ Kh8 32.
Rg5+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.1"]
[White "Alami Messaoudi, Wissam"]
[Black "Thibous, Mathis"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1784"]
[BlackElo "2145"]
[Annotator "Rivier,Sylvain"]
[PlyCount "66"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Fontainebleau-Avon"]

{Défense sicilienne, variante Alapine} 1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5
Qxd5 5. d4 e6 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd6 9. Bd3 Be7 10. O-O Nc6 11. a3
O-O 12. Rc1 Rd8 13. Qe2 e5 14. Rfd1 exd4 15. Nxd4 Nxd4 16. Bxd4 Bg4 17. f3
Qxd4+ 18. Kh1 Be6 19. Bxh7+ Kxh7 20. Rxd4 Rxd4 21. Ne4 Nxe4 22. fxe4 Rad8 23.
h3 Rd2 24. Qh5+ Kg8 25. b4 g6 26. Qa5 Rd1+ 27. Rxd1 Rxd1+ 28. Kh2 Bd6+ 29. e5
b6 30. Qxa6 Bxe5+ 31. g3 Rd2+ 32. Kg1 Bxh3 33. Qc8+ Bxc8 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.2"]
[White "Krivcenko, Aleksandrs"]
[Black "Almeida, Oscar Coelho"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1919"]
[BlackElo "1822"]
[Annotator "Rivier,Sylvain"]
[PlyCount "53"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense est-indienne} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nbd7 6.
Be3 e5 7. d5 a6 8. g4 Qe7 9. Nge2 h5 10. g5 Nh7 11. h4 b6 12. Bh3 Bb7 13. Qa4
Nhf8 14. O-O-O O-O-O 15. b4 Kb8 16. Kc2 f6 17. Rhg1 fxg5 18. hxg5 Nh7 19. Nc1
Rhf8 20. Nd3 Rf7 21. Rb1 Rdf8 22. c5 dxc5 23. bxc5 Nxc5 24. Bxc5 bxc5 25. Qc6
Rxf2+ 26. Nxf2 Rxf2+ 27. Kd1 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.3"]
[White "Neveu, Raphael"]
[Black "Suffert, Martin"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1741"]
[BlackElo "1896"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "la Tour des Clayes"]

{Défense Pirc, variante classique} 1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 Nf6 5.
Nc3 O-O 6. O-O a6 7. Re1 b5 8. Bb3 Nfd7 9. e5 b4 10. exd6 cxd6 11. Nd5 Nc6 12.
Ba4 Ndb8 13. Bb3 e6 14. Ne3 Na5 15. Nc4 Nbc6 16. Be3 Qc7 17. Qd3 Nxc4 18. Bxc4
Na5 19. Bb3 Nxb3 20. axb3 e5 21. dxe5 dxe5 22. Qc4 Qxc4 23. bxc4 e4 24. Nd4 Bb7
25. b3 Rfd8 26. Rad1 Rd7 27. Rd2 Rad8 28. Red1 h6 29. h3 Be5 30. Ne2 Bc6 31.
Rxd7 Rxd7 {suite non notée} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.4"]
[White "Payot, Guillaume"]
[Black "Thibous, Leo"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1729"]
[BlackElo "1862"]
[Annotator "Rivier,Sylvain"]
[PlyCount "56"]
[EventDate "2025.??.??"]
[WhiteTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]
[BlackTeam "Fontainebleau-Avon"]

{Défense moderne, système Averbach} 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5.
d5 f5 6. Bd3 Nf6 7. Nge2 O-O 8. Qc2 f4 9. f3 g5 10. Bd2 a5 11. g4 Bxg4 12. fxg4
f3 13. O-O-O Nxg4 14. Ng3 Nf2 15. Nf5 Na6 16. Rdf1 Nb4 17. Qb1 Nbxd3+ 18. Kc2
Rxf5 19. exf5 Qf6 20. Kb3 Nc5+ 21. Ka3 Nxh1 22. Rxf3 e4 23. Rf1 h6 24. Ne2 b5
25. cxb5 Qe5 26. Bc3 Qxd5 27. Bxg7 Qc4 28. Nc3 Qb4# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.6"]
[White "Plantet, Marc"]
[Black "Fayolle, Guy"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1854"]
[BlackElo "1683"]
[Annotator "Rivier,Sylvain"]
[PlyCount "39"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Pirc} 1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Bf4 Bg7 5. Qd2 O-O 6. O-O-O Nc6
7. f3 a6 8. g4 b5 9. h4 h5 10. Bh6 hxg4 11. h5 Nxh5 12. Rxh5 e5 13. Bxg7 gxh5
14. Qh6 f6 15. Nd5 Nxd4 16. Bxf6 Rxf6 17. Nxf6+ Kf7 18. Nxh5 gxf3 19. Qg7+ Ke6
20. Bh3+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.7"]
[White "Alluch Abdellach, Nordin"]
[Black "Chevrier, Denis"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1665"]
[BlackElo "1734"]
[Annotator "Rivier,Sylvain"]
[PlyCount "87"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs de l'Arpajonnais"]

{Défense Grünfeld, variante fermée} 1. d4 d5 2. Nf3 g6 3. c4 Bg7 4. Nc3 e6
5. e3 Ne7 6. cxd5 Nxd5 7. Be2 O-O 8. O-O Nd7 9. a3 c5 10. Nxd5 exd5 11. dxc5
Nxc5 12. Nd4 Re8 13. b4 Ne6 14. Bb2 Qb6 15. Bf3 Nxd4 16. Bxd4 Bxd4 17. Qa4 Be6
18. exd4 Rac8 19. Rad1 Rc4 20. h3 a5 21. Qb3 axb4 22. axb4 Qxb4 23. Qe3 Qf8 24.
Rb1 Rb8 25. Qe5 b5 26. Bxd5 Bxd5 27. Qxd5 Rb4 28. Qe5 Rd8 29. d5 Rxb1 30. Rxb1
Qc5 31. Rd1 b4 32. Qe4 b3 33. Rb1 b2 34. Qe3 Qc2 35. Qe1 Rxd5 36. g3 Rc5 37.
Kg2 Kg7 38. h4 Qc1 39. Qb4 Qxb1 40. Qd4+ f6 41. Qd7+ Kh6 42. Qe7 Qf5 43. Qe3+
g5 44. Qe7 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.8"]
[White "Baysse, Nathan"]
[Black "Adsul, Tanush"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1717"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "89"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Défense sicilienne, variante Rossolimo} 1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4
Bg7 5. h3 c5 6. d3 Nc6 7. O-O O-O 8. Be3 Re8 9. Qd2 e5 10. Bg5 Bd7 11. Nd5 Nd4
12. Nxd4 cxd4 13. f4 Be6 14. fxe5 dxe5 15. Nxf6+ Bxf6 16. Bxf6 Re7 17. Qh6 Qf8
18. Qxf8+ Kxf8 19. Bxe7+ Kxe7 20. Bxe6 Kxe6 21. Rf3 Rc8 22. Rc1 a6 23. c3 b5
24. c4 a5 25. c5 Rc6 26. a3 f5 27. b4 a4 28. Rcf1 f4 29. h4 Kf6 30. Kf2 h6 31.
Rh1 h5 32. Rg1 Ke6 33. g3 fxg3+ 34. Rgxg3 Ke7 35. Ke2 Kd7 36. Rf7+ Ke6 37.
Rxg6+ Kxf7 38. Rxc6 Ke7 39. Rd6 Ke8 40. Rd5 Kf7 41. c6 Ke6 42. c7 Kf6 43. c8=Q
Ke7 44. Rd7+ Kf6 45. Qc6# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.9"]
[White "Couradin, Jean-Marie"]
[Black "Ouaddi, Oussama"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1712"]
[BlackElo "1566"]
[Annotator "Rivier,Sylvain"]
[PlyCount "95"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Triel sur Seine"]

{Ouverture anglaise, variante Botvinnik} 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2
Bg7 5. e4 e5 6. Nge2 Nf6 7. O-O d6 8. h3 O-O 9. d3 h6 10. Kh2 Be6 11. f4 Nd4
12. Be3 Rb8 13. a4 a6 14. Bxd4 cxd4 15. Nd5 Bxd5 16. cxd5 Nd7 17. b4 Qb6 18.
Rb1 Rfc8 19. Qd2 Qd8 20. f5 g5 21. Bf3 Rc7 22. Rbc1 Rbc8 23. Rxc7 Rxc7 24. Rc1
Qc8 25. Bg4 Rxc1 26. Nxc1 f6 27. Bd1 Kh7 28. a5 b6 29. axb6 Nxb6 30. Nb3 Na4
31. Nxd4 exd4 32. Bxa4 Qc3 33. Qxc3 dxc3 34. Kg2 h5 35. g4 hxg4 36. hxg4 Bf8
37. Kf3 Be7 38. Ke3 Bd8 39. Ke2 a5 40. d4 Bb6 41. Kd3 Kg7 42. Kxc3 Kf7 43. Bb3
Ke7 44. Kd3 Kd7 45. e5 dxe5 46. dxe5 fxe5 47. Ke4 Bc7 48. f6 {suite illisible}
1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.10"]
[White "Hajjouj, Mouhcine"]
[Black "Pujol, Nicolas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1592"]
[BlackElo "1654"]
[Annotator "Rivier,Sylvain"]
[PlyCount "72"]
[EventDate "2025.??.??"]
[WhiteTeam "Cercle Echiquier Pertuisien"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Partie du pion dame} 1. Nf3 d5 2. d4 Nf6 3. g3 c6 4. Bg2 Bf5 5. O-O h6 6. b3
e6 7. h3 Nbd7 8. Bb2 Qc7 9. Nbd2 Ne4 10. c4 Be7 11. Rc1 O-O 12. cxd5 exd5 13.
Nxe4 dxe4 14. Nd2 Nf6 15. e3 Qd7 16. Nc4 Bxh3 17. Ne5 Qe6 18. Qc2 Bxg2 19. Kxg2
Qf5 20. Qe2 Nd7 21. Nc4 Rfe8 22. Rh1 Nf6 23. Ne5 Nh7 24. Nc4 Qb5 25. Qg4 Nf6
26. Qd1 Qd5 27. Qd2 Rad8 28. Na5 c5 29. Nc4 b6 30. Ne5 Bd6 31. f4 exf3+ 32.
Nxf3 Ne4 33. Qe2 Nxg3 34. Qc2 Nxh1 35. Rxh1 Rxe3 36. Rf1 Rde8 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.11"]
[White "Nguyen-Vany, Jean"]
[Black "Couradin, Bruno"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1653"]
[BlackElo "1554"]
[Annotator "Rivier,Sylvain"]
[PlyCount "85"]
[EventDate "2025.??.??"]
[WhiteTeam "Echiquier Médocain"]
[BlackTeam "La Dame Noire"]

{Partie du pion dame} 1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 e6 5. c3 Bd6 6. Bg5
h6 7. Bh4 O-O 8. Bd3 Be7 9. Nbd2 Nd7 10. Bxe7 Qxe7 11. O-O e5 12. dxe5 Ndxe5
13. Nxe5 Nxe5 14. Be2 c6 15. Nf3 Nxf3+ 16. Bxf3 Bf5 17. Re1 Rfe8 18. Qd2 Qg5
19. Kh1 Rad8 20. Qd4 b6 21. Rad1 Be4 22. Bxe4 Rxe4 23. Qd3 Rh4 24. Qe2 Rd6 25.
Rd4 Rg6 26. f3 Rh5 27. Rg4 Qe5 28. f4 Rxh2+ 29. Kg1 Qh5 30. Rxg6 Rh1+ 31. Kf2
Qh4+ 32. Rg3 Rh2 33. Qg4 Qf6 34. Rh3 Rxh3 35. Qxh3 Kh7 36. g4 g5 37. Qf3 gxf4
38. exf4 Qd6 39. Rh1 Kg7 40. Qe3 f6 41. f5 Qc5 42. Qxc5 bxc5 43. Re1 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.12"]
[White "Meddour, Ithri"]
[Black "Kissian, Pascal"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1562"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "49"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "la Tour des Clayes"]

{Ouverture irrégulière} 1. e4 d5 2. Nc3 dxe4 3. Nxe4 b6 4. Nf3 Bb7 5. Ng3 Nf6
6. Bc4 e6 7. d4 Bd6 8. Bg5 Be7 9. Bd3 h6 10. Bd2 Nbd7 11. Qe2 c5 12. Ne4 cxd4
13. Nxd4 Nxe4 14. Bxe4 Bxe4 15. Qxe4 Rc8 16. Nc6 Qc7 17. Nxe7 Kxe7 18. Bc3 f6
19. Qg6 Rhg8 20. O-O Ne5 21. Bb4+ Kd8 22. Rad1+ Nd7 23. Qf7 Rf8 24. Qxg7 a5 25.
Qxf6+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.13"]
[White "Saint-Esteben, Anton"]
[Black "Elie, Nicolas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1650"]
[BlackElo "1490"]
[Annotator "Rivier,Sylvain"]
[PlyCount "99"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs du Vesinet"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie du pion dame} 1. d4 d5 2. Bf4 Nc6 3. Nf3 Bf5 4. e3 Nf6 5. c4 e6 6. a3
Bd6 7. Bxd6 Qxd6 8. Nc3 e5 9. cxd5 Nxd5 10. dxe5 Qe6 11. Qxd5 Qxd5 12. Nxd5
O-O-O 13. Nc3 Rhe8 14. Bc4 Re7 15. O-O Rdd7 16. Rad1 Nxe5 17. Nxe5 Rxe5 18.
Rxd7 Kxd7 19. Bxf7 Ke7 20. f4 Rxe3 21. Nd5+ Kxf7 22. Nxe3 Bd7 23. Nc4 Bb5 24.
b3 Kf6 25. a4 Ba6 26. Rd1 Ke6 27. Kf2 h6 28. Ne5 b6 29. Rd7 g5 30. g3 gxf4 31.
gxf4 Kf5 32. Kg3 Be2 33. Rxc7 a6 34. Rc6 b5 35. Rxa6 bxa4 36. Rxa4 h5 37. h4
Bd1 38. Ra3 Bxb3 39. Rxb3 Ke4 40. Rd3 Kf5 41. Kf3 Kf6 42. Ke4 Ke6 43. f5+ Kf6
44. Rd6+ Ke7 45. Kd5 Ke8 46. Rd7 Kf8 47. Ke6 Kg8 48. Kf6 Kh8 49. Kg6 Kg8 50.
Rd8# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.14"]
[White "Fasquelle, Yann"]
[Black "Salagnac, Sowan"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1516"]
[BlackElo "1640"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Caro-Kann, variante d'avance} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6
5. c3 c5 6. f4 Nc6 7. Bb5 Qb6 8. Bxc6+ bxc6 9. Ndf3 h5 10. Ne2 Nh6 11. b3 Bh7
12. O-O Nf5 13. Qe1 Be7 14. Qf2 O-O 15. Ng3 Nxg3 16. Qxg3 cxd4 17. cxd4 c5 18.
Be3 cxd4 19. Bxd4 Bc5 20. Bxc5 Qxc5+ 21. Kh1 Rac8 22. Rad1 Qa3 23. Nd4 Qxa2 24.
f5 exf5 25. Nxf5 Bxf5 26. Rxf5 Qc2 27. Rdf1 Qe2 28. Qh3 Qg4 29. Qe3 Rc2 30.
R5f2 Rfc8 31. Rxf7 Qxg2# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.15"]
[White "Ferreira-Yang, Maxime"]
[Black "Tanchoux, Pierre"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1619"]
[BlackElo "1462"]
[Annotator "Rivier,Sylvain"]
[PlyCount "47"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense moderne} 1. e4 d6 2. d4 g6 3. Bc4 Bg7 4. Nf3 e6 5. e5 d5 6. Bb3 Nd7
7. Bg5 Ne7 8. Nc3 a6 9. Ne2 b5 10. c3 Bb7 11. a4 c6 12. a5 c5 13. Bc2 cxd4 14.
cxd4 Rc8 15. b4 O-O 16. Bd3 f6 17. exf6 Bxf6 18. Bh6 Bg7 19. Bxg7 Kxg7 20. Ng5
Rf6 21. Nf4 Nf8 22. Qg4 Nf5 23. Nh5+ gxh5 24. Nxe6+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.16"]
[White "Longbien, Dominique"]
[Black "Conchou, Patrick"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1618"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "81"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Echecs Club d'Orgeval"]

{Défense Alekhine, variante de chasse} 1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4.
Nge2 a6 5. g3 e6 6. Bg2 Be7 7. O-O O-O 8. d3 c6 9. Ne4 f5 10. N4c3 Bf6 11. Nxd5
exd5 12. c3 g6 13. Be3 Bg7 14. Qd2 Nd7 15. Rae1 Ne5 16. Nd4 Ng4 17. Bf4 c5 18.
Ne6 Bxe6 19. Rxe6 d4 20. Rd6 Qa5 21. h3 dxc3 22. bxc3 Bxc3 23. Qc2 Nf6 24. Bxb7
Rae8 25. Bh6 Rf7 26. Qb3 Ree7 27. Rd8+ Qxd8 28. Bxa6 Re1 29. Qxc3 Rxf1+ 30.
Kxf1 Rc7 31. Bc4+ Kh8 32. Bg5 Rc6 33. a4 Kg7 34. Bb5 Rc7 35. Qe5 Rf7 36. Qxc5
h6 37. Bf4 g5 38. Be5 Kg6 39. Bc4 Rf8 40. a5 Nd7 41. Qc6+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.17"]
[White "Hellal, Ayoub"]
[Black "Moulun, Raphael"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1299"]
[BlackElo "1597"]
[Annotator "Rivier,Sylvain"]
[PlyCount "67"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Gambit Benko} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 b4 5. Bb2 e6 6. e3 g6 7. Bd3
Bg7 8. Nf3 O-O 9. O-O exd5 10. cxd5 d6 11. h3 Re8 12. Nbd2 Nbd7 13. e4 Ne5 14.
Nxe5 dxe5 15. f4 exf4 16. Rxf4 Nh5 17. Bxg7 Nxf4 18. Bb5 Qg5 19. Qf3 Bxh3 20.
g3 Kxg7 21. Qxf4 Qxf4 22. gxf4 Red8 23. Nc4 Bd7 24. Bxd7 Rxd7 25. Ne5 Re7 26.
Re1 Rxe5 27. fxe5 Rf8 28. Rf1 Re8 29. Rc1 Rc8 30. a3 a5 31. axb4 axb4 32. Ra1
c4 33. Rc1 c3 34. Kf2 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.18"]
[White "Branson, James"]
[Black "Orfila, Hugo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1665"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "73"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Gambit du roi} 1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Nf6 5. d3 Nc6 6. c3 Be7 7.
O-O Qd7 8. b4 a6 9. a4 O-O 10. Qe1 d5 11. exd5 Nxd5 12. Nxe5 Nxe5 13. fxe5 Qe6
14. Qg3 Be2 15. Rf2 Bh5 16. Nd2 Qg4 17. Qxg4 Bxg4 18. Bxd5 c6 19. Bb3 b5 20.
Ne4 Rad8 21. d4 Kh8 22. Rxf7 Rxf7 23. Bxf7 g6 24. Bh6 Rd7 25. Rf1 Bh4 26. Be8
Be7 27. Bxd7 Bxd7 28. Ng5 Kg8 29. e6 Be8 30. axb5 axb5 31. Nf7 Bf8 32. Bxf8
Kxf8 33. Ng5+ Kg7 34. e7 h6 35. Ne6+ Kh7 36. Rf8 Bd7 37. Nc5 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.19"]
[White "Cros, Isidore"]
[Black "Badjate, Nishchal"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1439"]
[BlackElo "1470"]
[Annotator "Rivier,Sylvain"]
[PlyCount "129"]
[EventDate "2025.??.??"]
[WhiteTeam "Le Petit Pouchet Paris"]
[BlackTeam "La Dame Noire"]

{Début Ponziani} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 dxc3 6. Bxf7+
Kxf7 7. Qd5+ Kf8 8. Qxc5+ Nge7 9. Nxc3 d6 10. Qc4 Ne5 11. Nxe5 dxe5 12. O-O Qd6
13. Be3 Be6 14. Qe2 Nc6 15. Na4 b6 16. Rad1 Nd4 17. Bxd4 exd4 18. Qf3+ Bf7 19.
e5 Qd5 20. Qxd5 Bxd5 21. Rxd4 c6 22. Rfd1 Re8 23. f4 Kf7 24. Nc3 Be6 25. b3
Rhf8 26. Ne4 Kg8 27. g3 c5 28. Rd6 h6 29. Kg2 Bf5 30. Nc3 Re7 31. Nd5 Be4+ 32.
Kf2 Rxe5 33. Kg1 Ref5 34. Ne7+ Kh7 35. Nxf5 Rxf5 36. Re1 Bc2 37. Re5 Rf7 38.
Rde6 Bb1 39. a3 Ba2 40. Re3 Rd7 41. R6e5 Rd1+ 42. Kg2 Rb1 43. b4 c4 44. Rc3 Rb3
45. Rxb3 cxb3 46. Re2 Kg6 47. g4 a5 48. bxa5 bxa5 49. Rb2 a4 50. Kf3 Kf6 51.
Ke4 g5 52. f5 h5 53. h3 h4 54. Kd5 Ke7 55. Kc5 Kf6 56. Kb4 Ke5 57. Kxa4 Kf4 58.
f6 Kg3 59. f7 Kxh3 60. f8=Q Kxg4 61. Qb4+ Kg3 62. Qe4 h3 63. Ka5 g4 64. Kb6 h2
65. Rg2+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.20"]
[White "Chevalier, Bastien"]
[Black "Bouloc, Roger"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1299"]
[BlackElo "1438"]
[Annotator "Rivier,Sylvain"]
[PlyCount "54"]
[EventDate "2025.??.??"]
[WhiteTeam "Villepreux Le Fou du Roi"]
[BlackTeam "La Dame Noire"]

{Ouverture Bird} 1. f4 Nc6 2. Nf3 d6 3. e3 Bg4 4. Be2 e5 5. O-O Be7 6. h3 Bd7
7. Nc3 Nf6 8. d3 O-O 9. Bd2 Re8 10. Qe1 exf4 11. exf4 Nb4 12. Nd4 c5 13. a3
cxd4 14. axb4 dxc3 15. bxc3 b5 16. d4 d5 17. Qg3 Ne4 18. Qe3 Bh4 19. Be1 Bxe1
20. Rfxe1 Nf6 21. Qf2 Ne4 22. Qe3 Qh4 23. Rf1 Ng3 24. Qf2 Rxe2 25. Qxe2 Nxe2+
26. Kh1 Ng3+ 27. Kh2 Nxf1+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.21"]
[White "Bellabas, Alia"]
[Black "El Hamoui, Noah"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1399"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "70"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs Perrotin"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Partie italienne} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 O-O 6. O-O
d6 7. h3 h6 8. Nd5 Nxd5 9. Bxd5 Be6 10. Bb3 d5 11. exd5 Bxd5 12. c4 Bxf3 13.
Qxf3 Nd4 14. Qe4 Nxb3 15. axb3 Qd4 16. Be3 Qxe4 17. dxe4 Bd4 18. Bxd4 exd4 19.
Rfd1 Rfd8 20. Rd3 c5 21. Ra4 Rd6 22. b4 b6 23. bxc5 bxc5 24. Ra5 Rc6 25. h4 Rb8
26. b3 a6 27. g4 g5 28. hxg5 hxg5 29. Kg2 Kg7 30. Kg3 Kf6 31. f4 gxf4+ 32. Kxf4
Ke7 33. Kf5 Rf6+ 34. Ke5 Re6+ 35. Kf5 Rf6+ 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.22"]
[White "Gabory, Clement"]
[Black "Carbonero, Jean Marc"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1299"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "41"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense Petroff} 1. e4 e5 2. Bc4 Nf6 3. Nc3 Bb4 4. Nf3 Nc6 5. O-O O-O 6. d3
d6 7. Bg5 h6 8. Bh4 Bg4 9. Nd5 Nd4 10. Nxf6+ gxf6 11. h3 Nxf3+ 12. gxf3 Bxh3
13. Re1 Bxe1 14. Qxe1 Be6 15. Qe3 Bxc4 16. dxc4 Qe7 17. Qxh6 Qe6 18. Bxf6 Qxf6
19. Qxf6 Rfe8 20. Kh1 Re6 21. Rg1+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.23"]
[White "Chevalier, Magali"]
[Black "Gabory, Donatien"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1399"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "52"]
[EventDate "2025.??.??"]
[WhiteTeam "Villepreux Le Fou du Roi"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie du pion dame} 1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. c3 c5 5. Bb5+ Nc6 6. Ne5
Rc8 7. Nxc6 bxc6 8. Ba6 Rb8 9. Bd3 cxd4 10. Bxf5 dxc3 11. Bd3 cxb2 12. Bxb2
Rxb2 13. Nc3 Qa5 14. O-O Qxc3 15. Be2 Bd6 16. Rc1 Qe5 17. g3 h5 18. Qd4 Rxe2
19. Qxe5 Bxe5 20. Rxc6 h4 21. Rc8+ Ke7 22. f4 hxg3 23. hxg3 Bxf4 24. exf4 Rhh2
25. Rc7+ Kf6 26. Rfc1 Reg2+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.24"]
[White "Leblanc, Didier"]
[Black "Orfila, Leila"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1399"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "26"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Défense ouest-indienne} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 b6 5. e3 Bb7 6.
Bd3 Bd6 7. O-O dxc4 8. Bxc4 O-O 9. Qd3 Nbd7 10. Ne4 Nxe4 11. a3 Ng5 12. Nxg5
Qxg5 13. Bb3 Qxg2# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.29"]
[Round "3.5"]
[White "Forissier, Nicolas"]
[Black "Fasquelle, Cedric"]
[Result "1-0"]
[ECO "E58"]
[WhiteElo "1890"]
[BlackElo "1774"]
[Annotator "Rivier,Sylvain"]
[PlyCount "63"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Nimzo-indienne, système Rubinstein} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4.
Nf3 d5 5. e3 O-O 6. Bd3 c5 7. O-O Nc6 8. a3 Bxc3 9. bxc3 b6 10. cxd5 exd5 11.
dxc5 bxc5 12. c4 d4 13. Bb2 dxe3 14. fxe3 Re8 15. Qe2 Ng4 16. e4 Nge5 17. Bc2
Ba6 18. Bb3 Rb8 19. Ba2 Qe7 20. Rad1 Nxc4 21. Bxc4 Bxc4 22. Qxc4 Rxb2 23. Rd5
Qxe4 24. Qxe4 Rxe4 25. Rxc5 Ne7 26. Rc7 a5 27. Ra7 f6 28. Rxa5 Kf7 29. Ng5+ Kg6
30. Nxe4 Nc6 31. Ra4 Nd8 32. h4 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.1"]
[White "Thibous, Mathis"]
[Black "Suffert, Martin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2145"]
[BlackElo "1896"]
[Annotator "Rivier,Sylvain"]
[PlyCount "55"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "la Tour des Clayes"]

{Défense scandinave} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6.
Bd2 Bf5 7. Qe2 e6 8. h3 Bg6 9. O-O-O Bb4 10. a3 Bxc3 11. Bxc3 Qc7 12. Be5 Qe7
13. g4 Nbd7 14. b4 O-O 15. Nf3 b5 16. Ba2 a5 17. Rhg1 a4 18. Bc3 Rfe8 19. Rde1
Qd6 20. Ne5 c5 21. h4 h5 22. Nxg6 fxg6 23. gxh5 gxh5 24. Bxe6+ Kh8 25. f4 Ng4
26. Rxg4 hxg4 27. Qxg4 Nf8 28. Qxg7# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.2"]
[White "Thibous, Leo"]
[Black "Krivcenko, Aleksandrs"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1862"]
[BlackElo "1919"]
[Annotator "Rivier,Sylvain"]
[PlyCount "28"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "Fontainebleau-Avon"]

{Défense Pirc, attaque autrichienne} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5.
Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6 fxe6 9. Ng5 Bxb5 10. Nxe6 Bxd4 11. Nxd8 Bf2+
12. Kd2 Be3+ 13. Ke1 Bf2+ 14. Kd2 Be3+ 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.3"]
[White "Chevrier, Denis"]
[Black "Forissier, Nicolas"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1734"]
[BlackElo "1890"]
[Annotator "Rivier,Sylvain"]
[PlyCount "50"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de l'Arpajonnais"]
[BlackTeam "La Dame Noire"]

{Ouverture anglaise, variante symétrique} 1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2
Bg7 5. e3 c5 6. Nge2 O-O 7. O-O Nc6 8. d4 cxd4 9. Nxd4 Bd7 10. Rb1 Qc8 11. b3
Bh3 12. Bb2 Bxg2 13. Kxg2 Rd8 14. Qe2 Nd7 15. Nd5 e6 16. Nxc6 Qxc6 17. Bxg7
Kxg7 18. e4 exd5 19. exd5 Qb6 20. f4 Re8 21. Qf3 Re3 22. Qg4 Nf6 23. Qh4 Re2+
24. Kh3 h5 25. f5 Ng4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.4"]
[White "Almeida, Oscar Coelho"]
[Black "Plantet, Marc"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1822"]
[BlackElo "1854"]
[Annotator "Rivier,Sylvain"]
[PlyCount "34"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Défense des deux cavaliers} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. Be3 d5
6. exd5 Nxd5 7. Bxd5 Qxd5 8. Nc3 Qd8 9. O-O Bd6 10. a3 O-O 11. h3 Bf5 12. Re1
Be6 13. d4 exd4 14. Nxd4 Nxd4 15. Bxd4 Qd7 16. Qf3 c6 17. Rad1 Bd5 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.6"]
[White "Fasquelle, Cedric"]
[Black "Ferreira-Yang, Maxime"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1774"]
[BlackElo "1619"]
[Annotator "Rivier,Sylvain"]
[PlyCount "97"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Gambit du roi} 1. e4 e5 2. f4 Bc5 3. Nf3 Nc6 4. fxe5 Nxe5 5. c3 d6 6. d4 Nxf3+
7. Qxf3 Bb6 8. Bd3 Qh4+ 9. g3 Qh3 10. Rf1 Nf6 11. Bg5 Bg4 12. Qf4 O-O-O 13.
Bxf6 gxf6 14. Nd2 f5 15. Nf3 fxe4 16. Ng5 Qh5 17. Nxe4 Rhe8 18. Kd2 d5 19. Nf6
Qxh2+ 20. Rf2 Qh3 21. Qxg4+ Qxg4 22. Nxg4 Rg8 23. Bf5+ Kb8 24. Rf3 c6 25. Ne5
f6 26. Nd3 Bc7 27. g4 h6 28. Rh1 Rh8 29. Nf4 Rde8 30. Ne6 Bd6 31. Rfh3 a6 32.
Rxh6 Rxh6 33. Rxh6 Ka7 34. Rxf6 Rh8 35. Kc2 a5 36. Kb3 Ka6 37. Nc5+ Bxc5 38.
dxc5 Kb5 39. Rf7 a4+ 40. Ka3 Rb8 41. g5 Kxc5 42. g6 b5 43. g7 d4 44. cxd4+ Kc4
45. Be6+ Kxd4 46. b3 Kc3 47. Rf3+ Kc2 48. g8=Q axb3 49. Bxb3+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.7"]
[White "Salagnac, Sowan"]
[Black "Neveu, Raphael"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1640"]
[BlackElo "1741"]
[Annotator "Rivier,Sylvain"]
[PlyCount "73"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Partie écossaise} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6.
e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nc3 Ba6 10. Qe4 g6 11. Bd3 Bg7 12. O-O O-O 13.
Re1 Rfe8 14. Bf4 Rab8 15. Bg3 Qe6 16. b3 d5 17. cxd5 cxd5 18. Qd4 Bxd3 19. Qxd3
c6 20. Rac1 h5 21. Rc2 Re7 22. Rce2 Rc8 23. Bh4 Rd7 24. Rd1 Qg4 25. Bf6 Bxf6
26. exf6 Qg5 27. Qf3 Kh7 28. Rde1 Rd6 29. Re7 Rf8 30. Rxa7 Rxf6 31. Qe3 Re6 32.
Qxe6 Qd2 33. Rxf7+ Rxf7 34. Qxf7+ Kh6 35. Qf8+ Kg5 36. Re5+ Kh4 37. Qf6+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.8"]
[White "Longbien, Dominique"]
[Black "Payot, Guillaume"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1618"]
[BlackElo "1729"]
[Annotator "Rivier,Sylvain"]
[PlyCount "60"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Défense française, variante d'échange} 1. e4 e6 2. d4 d5 3. exd5 exd5 4.
Bd3 Bd6 5. Nf3 Ne7 6. c4 dxc4 7. Bxc4 O-O 8. O-O h6 9. Bd2 Nd7 10. Qc1 Nf6 11.
Bxh6 gxh6 12. Qxh6 Nf5 13. Qg6+ Ng7 14. Ng5 Qe7 15. Nc3 Bf5 16. Qh6 Rae8 17.
Nd5 Nxd5 18. Bxd5 Bf4 19. h4 Bxg5 20. hxg5 c6 21. Bb3 Ne6 22. Rae1 Qd7 23. Re5
Bg6 24. Rfe1 Bd3 25. R1e3 Qxd4 26. Bxe6 fxe6 27. Rxe6 Rxe6 28. Qxe6+ Rf7 29.
Rf3 Qd7 30. Qg6+ Bxg6 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.9"]
[White "Pujol, Nicolas"]
[Black "Meddour, Ithri"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1654"]
[BlackElo "1562"]
[Annotator "Rivier,Sylvain"]
[PlyCount "92"]
[EventDate "2025.??.??"]
[WhiteTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Ouverture anglaise} 1. c4 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 c6 5. d3 d5 6. e3 dxc4
7. dxc4 Qxd1+ 8. Nxd1 Na6 9. Ne2 Be7 10. O-O Bd7 11. Ndc3 Nb4 12. e4 Nd3 13. a3
Ng4 14. b4 a5 15. h3 axb4 16. hxg4 bxc3 17. Nxc3 fxg4 18. Rd1 Nxc1 19. Raxc1
Rxa3 20. e5 b5 21. cxb5 cxb5 22. Ne4 Ra7 23. Nd6+ Bxd6 24. exd6 Kf7 25. Rd4 e5
26. Bd5+ Kf6 27. Rd2 Rc8 28. Rdc2 Rxc2 29. Rxc2 Ra6 30. Be4 g6 31. Rd2 Rb6 32.
Kf1 Ke6 33. Bd5+ Kxd6 34. Bg8+ Ke7 35. Bxh7 Bf5 36. Bg8 b4 37. Ke1 Be6 38. Bxe6
Kxe6 39. Rb2 Kd5 40. Kd2 b3 41. Kd3 e4+ 42. Kc3 Rc6+ 43. Kd2 Kc4 44. Rb1 Rd6+
45. Kc1 Kc3 46. Rb2 Rd1+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.10"]
[White "Hellal, Ayoub"]
[Black "Nguyen-Vany, Jean"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1299"]
[BlackElo "1653"]
[Annotator "Rivier,Sylvain"]
[PlyCount "102"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Echiquier Médocain"]

{Défense française, variante d'avance} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6
5. Nf3 Qb6 6. Qb3 Qc7 7. Bg5 Nh6 8. Bd3 c4 9. Bxc4 dxc4 10. Qxc4 Be7 11. Bxh6
gxh6 12. b4 a6 13. a4 Qd7 14. Nbd2 Qd5 15. Rb1 Qxc4 16. Nxc4 O-O 17. O-O f6 18.
Rfe1 fxe5 19. dxe5 Rb8 20. Re4 b5 21. axb5 axb5 22. Nd6 Bxd6 23. exd6 Bd7 24.
Ra1 Ra8 25. Rg4+ Kh8 26. Rc1 Rf5 27. h3 Rd5 28. Nd4 Nxd4 29. Rxd4 Rxd4 30. cxd4
Rc8 31. Ra1 Rc6 32. Ra8+ Kg7 33. Ra3 Rxd6 34. Rg3+ Kh8 35. Rd3 Bc6 36. Rc3 Kg7
37. Rg3+ Kf6 38. Rf3+ Bxf3 39. gxf3 Rxd4 40. Kg2 Rxb4 41. Kg3 Rc4 42. f4 b4 43.
f3 b3 44. f5 Kxf5 45. f4 Rxf4 46. h4 b2 47. h5 b1=Q 48. Kh3 Qb3+ 49. Kg2 Ra4
50. Kf2 Ra2+ 51. Kg1 Qb1# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.11"]
[White "Fayolle, Guy"]
[Black "Cros, Isidore"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1683"]
[BlackElo "1439"]
[Annotator "Rivier,Sylvain"]
[PlyCount "46"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Le Petit Pouchet Paris"]

{Défense sicilienne, fianchetto accéléré} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4.
Nxd4 g6 5. Nc3 Bg7 6. Be3 Bd7 7. Qd2 Nc6 8. O-O-O e6 9. f3 Nge7 10. Nxc6 Nxc6
11. Nb5 O-O 12. Qxd6 Be8 13. Qxd8 Nxd8 14. Bc5 Bxb5 15. Bxf8 Bxf1 16. Bxg7 Bxg2
17. Rhg1 Bxf3 18. Rd3 Bxe4 19. Rd4 Bf5 20. Bf6 Nc6 21. Rd7 b6 22. Rgd1 Rf8 23.
a3 Na5 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.12"]
[White "Adsul, Tanush"]
[Black "Alluch Abdellach, Nordin"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1299"]
[BlackElo "1665"]
[Annotator "Rivier,Sylvain"]
[PlyCount "65"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Ouverture du pion dame} 1. d4 c5 2. c3 cxd4 3. cxd4 e6 4. Bf4 Nf6 5. Nf3 Be7
6. e3 a6 7. Bd3 d6 8. Nc3 O-O 9. O-O b5 10. Re1 Bb7 11. Ng5 Qc7 12. Qc2 g6 13.
h4 Nh5 14. a3 Nxf4 15. exf4 Bf6 16. h5 Bg7 17. hxg6 fxg6 18. Nxe6 Qf7 19. Nxf8
Kxf8 20. Be4 Nc6 21. Bd5 Nxd4 22. Qe4 Bxd5 23. Nxd5 Re8 24. Qxe8+ Qxe8 25.
Rxe8+ Kxe8 26. Re1+ Kf8 27. b4 Nc2 28. Re6 Nxa3 29. Rxd6 Nc2 30. Rxa6 Ke8 31.
Ra7 Bf8 32. Rxh7 Nxb4 33. Nc7+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.13"]
[White "Kissian, Pascal"]
[Black "Branson, James"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1650"]
[BlackElo "1665"]
[Annotator "Rivier,Sylvain"]
[PlyCount "91"]
[EventDate "2025.??.??"]
[WhiteTeam "la Tour des Clayes"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Ouverture du pion dame} 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 g5 4. Bg3 Bg7 5. e3 h5 6.
f3 Nxg3 7. hxg3 d5 8. Nc3 c6 9. Qd2 Qd6 10. Nge2 b5 11. e4 a6 12. Qxg5 Bh6 13.
Qe5 Qxe5 14. dxe5 b4 15. Na4 dxe4 16. fxe4 Be3 17. Nf4 Bg4 18. Be2 Bxe2 19.
Kxe2 Bd4 20. Rxh5 Rxh5 21. Nxh5 Bxe5 22. Kf3 Nd7 23. Nf4 O-O-O 24. Nd3 Bd6 25.
c3 a5 26. cxb4 axb4 27. b3 Ne5+ 28. Nxe5 Bxe5 29. Rc1 Kc7 30. Nc5 Bc3 31. Rc2
Rd6 32. g4 e5 33. g5 Rd1 34. Rf2 Bd4 35. Rc2 Rf1+ 36. Kg4 Rf4+ 37. Kh5 Bf2 38.
g4 Bxc5 39. Rxc5 Rxe4 40. Rc2 Kd6 41. Rg2 c5 42. Kh6 Ke6 43. Kg7 c4 44. bxc4
Rxc4 45. Rf2 Rxg4 46. Kh6 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.14"]
[White "Moulun, Raphael"]
[Black "Tanchoux, Pierre"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1597"]
[BlackElo "1462"]
[Annotator "Rivier,Sylvain"]
[PlyCount "44"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Défense moderne} 1. f4 g6 2. e4 d6 3. Nf3 Bg7 4. Nc3 c6 5. d4 Bg4 6. Be3 Nd7
7. h3 Bxf3 8. Qxf3 e5 9. d5 cxd5 10. Nxd5 Ne7 11. f5 Nxd5 12. exd5 O-O 13. g4
b6 14. Bb5 Nc5 15. Bc6 Rb8 16. Rb1 Qe7 17. O-O Nb7 18. f6 Qxf6 19. Qxf6 Bxf6
20. Rxf6 Nd8 21. Bh6 Nxc6 22. Bxf8 Nb4 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.15"]
[White "Bouloc, Roger"]
[Black "Hajjouj, Mouhcine"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1438"]
[BlackElo "1592"]
[Annotator "Rivier,Sylvain"]
[PlyCount "64"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Cercle Echiquier Pertuisien"]

{Défense Caro-Kann, variante d'avance} 1. e4 c6 2. d4 d5 3. e5 c5 4. Bb5+ Nc6
5. dxc5 e6 6. b4 Bd7 7. Bd2 Nxe5 8. Bxd7+ Qxd7 9. Nf3 Nc4 10. O-O Nf6 11. Bc1
Be7 12. Nbd2 Nxd2 13. Nxd2 O-O 14. Re1 Rfc8 15. Bb2 b6 16. cxb6 axb6 17. a3 b5
18. h3 Bf8 19. Bxf6 gxf6 20. Qg4+ Bg7 21. Rec1 Kh8 22. Ra2 Rg8 23. Rd1 Bf8 24.
Qf3 Be7 25. c4 Rxg2+ 26. Kxg2 Rg8+ 27. Kf1 dxc4 28. Nxc4 Qc7 29. Ne3 Qh2 30.
Ng4 Qc7 31. Nxf6 Bxf6 32. Qxf6+ Rg7 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.16"]
[White "Ouaddi, Oussama"]
[Black "Conchou, Patrick"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1566"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "88"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Triel sur Seine"]
[BlackTeam "Echecs Club d'Orgeval"]

{Ouverture anglaise, variante Mikenas-Carls} 1. c4 Nf6 2. Nc3 e6 3. d4 Be7 4.
e4 d6 5. Nf3 O-O 6. Bd3 h6 7. O-O Nbd7 8. Re1 e5 9. d5 Nc5 10. Bb1 Bg4 11. h3
Bh5 12. b4 Ncd7 13. Be3 b6 14. Bd3 g5 15. g4 Nxg4 16. hxg4 Bxg4 17. Be2 f5 18.
exf5 Rxf5 19. Nh2 Bxe2 20. Qxe2 Qe8 21. Qg4 Qg6 22. Nf3 Kh7 23. Ne4 Raf8 24.
Nfd2 Nf6 25. Nxf6+ Bxf6 26. Qe4 Bg7 27. c5 Kh8 28. cxb6 cxb6 29. Rac1 Qf7 30.
Rc6 Rxf2 31. Qg4 Rxd2 32. Rc8 Rxd5 33. Rxf8+ Qxf8 34. Rc1 Bf6 35. Rc8 Bd8 36.
Ra8 Qe7 37. a4 Kg7 38. a5 bxa5 39. Rxa7 axb4 40. Rxe7+ Bxe7 41. Qc4 Rd1+ 42.
Kf2 d5 43. Qxb4 Bxb4 44. Ke2 Re1+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.17"]
[White "Couradin, Bruno"]
[Black "Gabory, Clement"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1554"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "89"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie italienne} 1. e4 e5 2. Bc4 Nf6 3. Nc3 Bc5 4. Nf3 O-O 5. O-O d6 6. d3
Nc6 7. Bg5 h6 8. Bh4 Be6 9. Bd5 Qe7 10. a3 Bg4 11. h3 Bh5 12. Bxc6 bxc6 13. g4
Bg6 14. Qd2 Qe6 15. Nh2 Bh7 16. Kg2 g5 17. Bg3 d5 18. exd5 cxd5 19. Rae1 e4 20.
d4 Bb6 21. f3 Rfe8 22. Be5 Bxd4 23. Bxd4 exf3+ 24. Nxf3 Qd6 25. Bxf6 Qxf6 26.
Rxe8+ Rxe8 27. Nxd5 Qxb2 28. c4 Qxd2+ 29. Nxd2 Re2+ 30. Rf2 Be4+ 31. Nxe4 Rxe4
32. Nf6+ Kg7 33. Nxe4 Kg6 34. Rd2 a5 35. Rd7 f6 36. Rxc7 a4 37. Rc6 Kg7 38.
Rxf6 Kh7 39. c5 Kg7 40. c6 h5 41. c7 hxg4 42. hxg4 Kh7 43. c8=Q Kg7 44. Qf8+
Kh7 45. Rh6# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.18"]
[White "Orfila, Hugo"]
[Black "Fasquelle, Yann"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1299"]
[BlackElo "1516"]
[Annotator "Rivier,Sylvain"]
[PlyCount "64"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense sicilienne, variante Paulsen} 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4
5. Nxd4 Qb6 6. Be3 Qxb2 7. Bd2 Qb6 8. Be3 Qc7 9. Nf3 Qxc3+ 10. Bd2 Qc7 11. Be2
Nc6 12. Qc1 Nf6 13. Bf4 d6 14. O-O Nxe4 15. Bd3 Nf6 16. Qb2 Be7 17. Rad1 O-O
18. Rfe1 Nd5 19. Bd2 Bf6 20. Qc1 Bd7 21. Re2 Rac8 22. Rf1 Ncb4 23. Bxb4 Nxb4
24. Qa3 Nxd3 25. Qxd3 Bb5 26. Qe3 Bxe2 27. Qxe2 Qxc2 28. Qxc2 Rxc2 29. Rb1 b6
30. Ne1 Rxa2 31. Nd3 Ra1 32. Rxa1 Bxa1 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.19"]
[White "Elie, Nicolas"]
[Black "Gabory, Donatien"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "1490"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "38"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie des quatre cavaliers, variante espagnole} 1. e4 e5 2. Nf3 Nc6 3. Nc3
Nf6 4. Bb5 Bc5 5. d3 Nd4 6. Bg5 Nxf3+ 7. Qxf3 c6 8. Bc4 b5 9. Bb3 b4 10. Ne2 h6
11. Bxf6 gxf6 12. c3 Bb7 13. d4 Bb6 14. dxe5 Rh7 15. exf6 bxc3 16. Nxc3 Rc8 17.
e5 Rc7 18. Rd1 Rh8 19. Qh5 Rf8 {suite illisible} 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.20"]
[White "Orfila, Leila"]
[Black "Bellabas, Alia"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1299"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "118"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Club d'Echecs Perrotin"]

{Partie italienne} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 h6 6. Be3
Bb6 7. Nc3 d6 8. Nd5 Nxd5 9. exd5 Nd4 10. Nxd4 exd4 11. Bd2 O-O 12. Qf3 Bd7 13.
Qg3 Qf6 14. c3 Rfe8 15. Rae1 c6 16. Re4 Rxe4 17. dxe4 Qg6 18. Qxg6 fxg6 19.
dxc6+ Be6 20. Bxe6+ Kh7 21. cxd4 bxc6 22. Bb4 Re8 23. Bd7 Rxe4 24. Bxc6 Rxd4
25. Bc3 Rc4 26. Bd5 Rc5 27. Be4 Ba5 28. Bxa5 Rxa5 29. g3 Rxa2 30. Rd1 Rxb2 31.
Rxd6 Rb6 32. Rxb6 axb6 33. Bd3 Kg8 34. Bxg6 Kf8 35. Kf1 Ke7 36. Ke2 Kd6 37. Kd2
Kc5 38. Kc3 b5 39. Kb3 b4 40. f4 Kd4 41. h4 Ke3 42. Bh5 Kf2 43. g4 Kg3 44. g5
hxg5 45. Bf3 Kxf3 46. fxg5 Kg4 47. Kxb4 Kxh4 48. Kc4 Kg4 49. Kd3 g6 50. Ke2
Kxg5 51. Kf2 Kg4 52. Kg1 Kg3 53. Kf1 Kh3 54. Kf2 g5 55. Kf1 g4 56. Kf2 g3+ 57.
Kf1 g2+ 58. Kf2 Kh2 59. Ke3 g1=Q+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.21"]
[White "El Hamoui, Noah"]
[Black "Corbillet, Mathieu"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1299"]
[BlackElo "1652"]
[Annotator "Rivier,Sylvain"]
[PlyCount "106"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Partie italienne, giuocco piano} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5.
c3 d6 6. Nxd4 Bxd4 7. cxd4 Qf6 8. Be3 Nge7 9. O-O O-O 10. Nc3 Re8 11. d5 Ne5
12. Bd4 N7g6 13. Nb5 Qd8 14. Bb3 a6 15. Nc3 Qh4 16. Bxe5 Nxe5 17. f4 Ng4 18. h3
Ne3 19. Qf3 Nxf1 20. Rxf1 Bd7 21. a4 b5 22. a5 b4 23. Ne2 Bb5 24. Qf2 Qxf2+ 25.
Kxf2 Rxe4 26. Re1 Rae8 27. Bd1 Kf8 28. Kf3 Bxe2+ 29. Rxe2 Rxe2 30. Bxe2 Ra8 31.
Bd3 h6 32. g4 Ke7 33. Ke3 Kd7 34. Kd4 Ra7 35. Bf5+ Kd8 36. Bd3 Ke7 37. g5 hxg5
38. fxg5 g6 39. Be2 Kd8 40. Bg4 Rb7 41. Be2 b3 42. Bxa6 Rb4+ 43. Bc4 Kc8 44.
Kc3 Ra4 45. Bxb3 Rxa5 46. Bc2 Kb7 47. Be4 Kb6 48. b3 Ra1 49. Bf3 Rg1 50. Kb4
Rxg5 51. Kc4 f5 52. Be2 f4 53. Bf3 Rg3 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.22"]
[White "Badjate, Nishchal"]
[Black "Chevalier, Magali"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1470"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "1"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Villepreux "]

1. d4 {forfait} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.23"]
[White "Carbonero, Jean Marc"]
[Black "Leblanc, Didier"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1399"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "143"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Début Ponziani} 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Be2 g6 5. O-O Bg7 6. d3 O-O
7. Be3 d6 8. b3 a6 9. a3 b5 10. d4 Qe7 11. d5 Nd8 12. a4 c6 13. axb5 c5 14. b6
Rb8 15. Na4 Nxe4 16. Bd3 Nf6 17. c4 Bd7 18. Nd2 Nb7 19. Nc3 a5 20. Nb5 Bg4 21.
Be2 Ra8 22. Bxg4 Nxg4 23. Qxg4 Ra6 24. Ra4 Rxb6 25. Re1 Ra6 26. Ne4 Raa8 27. f4
Rad8 28. Na7 f5 29. Qg5 Rde8 30. Qxe7 Rxe7 31. Nb5 fxe4 32. Bd2 Ref7 33. Rxe4
exf4 34. Ra1 f3 35. Rf1 fxg2 36. Rxf7 Rxf7 37. Re8+ Bf8 38. Kxg2 Kg7 39. Bc3+
Kh6 40. Bd2+ g5 41. Re6+ Kh5 42. Re2 g4 43. Be1 Rg7 44. Rf2 Be7 45. Rf5+ Bg5
46. Kg3 Kg6 47. Kxg4 Be7 48. h4 h5+ 49. Rxh5 Kf7+ 50. Kh3 Rg1 51. Rf5+ Kg6 52.
Rf2 Rxe1 53. Rg2+ Kf5 54. Rf2+ Ke4 55. h5 Rh1+ 56. Kg2 Re1 57. Rf7 Re2+ 58. Kf1
Ke3 59. Rxe7+ Kd2 60. Rxe2+ Kd3 61. h6 Nd8 62. h7 Nf7 63. Rf2 Nh8 64. Rf8 Ng6
65. Rf7 Kc2 66. Rg7 Nf4 67. h8=Q Kxb3 68. Nxd6 a4 69. Qb8+ Kc2 70. Ra7 Kc1 71.
Rxa4 Nd3 72. Ra2 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "4.5"]
[White "Saint-Esteben, Anton"]
[Black "Alami Messaoudi, Wissam"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1650"]
[BlackElo "1784"]
[Annotator "Rivier,Sylvain"]
[PlyCount "74"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs du Vesinet"]
[BlackTeam "La Dame Noire"]

{Partie du pion dame} 1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Bd6 5. Bxd6 Qxd6 6.
Nc3 O-O 7. Bd3 c5 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Qb6 11. Rb1 Re8 12. c3 cxd4
13. cxd4 f5 14. Bd3 Nc6 15. d5 Qa5+ 16. Nd2 Qxd5 17. Bf1 Qe5+ 18. Qe2 Qxe2+ 19.
Bxe2 Kf7 20. Nf3 h6 21. O-O e5 22. Bc4+ Be6 23. Bxe6+ Kxe6 24. Rfd1 e4 25. Nd2
g5 26. Kf1 Ne5 27. Ke2 Rac8 28. b3 Rc2 29. a4 Nd3 30. Ke3 Nxf2 31. h3 Nxd1+ 32.
Rxd1 f4+ 33. Ke2 e3 34. Re1 Rxd2+ 35. Kf3 Kf5 36. g4+ Ke5 37. b4 Rf2# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.1"]
[White "Krivcenko, Aleksandrs"]
[Black "Thibous, Mathis"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1919"]
[BlackElo "2145"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "Fontainebleau-Avon"]

{Défense sicilienne, variante Löwenthal} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4.
Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11.
c3 Ne7 12. Nxf6+ gxf6 13. Bd3 d5 14. Nc2 f5 15. exd5 Qxd5 16. Ne3 Qe6 17. Qh5
f4 18. Be4 Rb8 19. Ng4 Rb6 20. Nxe5 Ng6 21. Bxg6 fxg6 22. Qe2 O-O 23. Nf3 Bb7
24. Qxe6+ Rxe6+ 25. Kf1 Bxf3 26. gxf3 Rd8 27. Re1 Rde8 28. Rxe6 Rxe6 29. Rg1
Rd6 30. Ke2 Re6+ 31. Kd2 Rd6+ 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.2"]
[White "Forissier, Nicolas"]
[Black "Thibous, Leo"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1890"]
[BlackElo "1862"]
[Annotator "Rivier,Sylvain"]
[PlyCount "72"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Fontainebleau-Avon"]

{Ouverture du pion dame} 1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 e5 5. dxe5 dxe5 6.
Qxd8+ Kxd8 7. e4 c6 8. Be3 f6 9. c5 Be6 10. Nd2 Nd7 11. f3 Bf8 12. Na4 Kc7 13.
Bc4 Bxc4 14. Nxc4 Nh6 15. O-O Nf7 16. Rfd1 Rb8 17. b4 b5 18. cxb6+ axb6 19.
Rxd7+ Kxd7 20. Ncxb6+ Ke6 21. Nc5+ Bxc5 22. bxc5 Rhd8 23. a4 Rd3 24. Kf2 Rb7
25. a5 Ra7 26. a6 Rd8 27. Ra2 g5 28. g4 Nh6 29. h4 Nf7 30. Kg3 h6 31. h5 Ke7
32. Kf2 Rb8 33. Ra3 Nd8 34. Ke2 Ne6 35. Kf2 Nc7 36. Ra2 Rd8 {suite illisible}
0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.3"]
[White "Suffert, Martin"]
[Black "Payot, Guillaume"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1896"]
[BlackElo "1729"]
[Annotator "Rivier,Sylvain"]
[PlyCount "33"]
[EventDate "2025.??.??"]
[WhiteTeam "la Tour des Clayes"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Ouverture irrégulière} 1. a3 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 c6 5. Be2 e6 6.
b4 Bd6 7. Bb2 O-O 8. h3 Bxf3 9. gxf3 e5 10. d3 Nbd7 11. Nd2 Re8 12. Nf1 d4 13.
Ng3 c5 14. Qd2 a6 15. Rg1 b5 16. Nf5 Bf8 17. Nh6+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.4"]
[White "Nguyen-Vany, Jean"]
[Black "Almeida, Oscar Coelho"]
[Result "0-1"]
[ECO "D92"]
[WhiteElo "1653"]
[BlackElo "1822"]
[Annotator "Rivier,Sylvain"]
[PlyCount "106"]
[EventDate "2025.??.??"]
[WhiteTeam "Echiquier Médocain"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Grünfeld} 1. d4 Nf6 2. Bf4 d5 3. e3 g6 4. Nf3 Bg7 5. c4 c6 6. Nc3
Nbd7 7. cxd5 cxd5 8. Bb5 a6 9. Ba4 O-O 10. O-O Nb6 11. Bb3 e6 12. Rc1 Nbd7 13.
Ne2 Qe7 14. Ng3 h6 15. Ne5 Nxe5 16. Bxe5 Ne8 17. Bxg7 Kxg7 18. f4 Bd7 19. Rf2
Bc6 20. a3 Nd6 21. Ba2 Rac8 22. Bb1 Nc4 23. Qf3 Rc7 24. f5 exf5 25. Re1 Nd6 26.
Ba2 Ne4 27. Nxe4 dxe4 28. Qg3 Kh7 29. Rc1 Rd8 30. Rfc2 Rcd7 31. Rc5 Qg5 32.
Qxg5 hxg5 33. g3 Kg7 34. Kf2 f4 35. Rxg5 fxe3+ 36. Kxe3 Rxd4 37. Rc2 Rd3+ 38.
Ke2 f5 39. Bc4 Kf6 40. h4 Bb5 41. Bxb5 axb5 42. g4 Rh3 43. gxf5 Rh2+ 44. Ke3
Rxc2 45. Rxg6+ Kxf5 46. Rg5+ Kf6 47. Rxb5 Rd7 48. Kxe4 Rc4+ 49. Ke3 Rxh4 50.
Rb6+ Ke7 51. Ke2 Kd8 52. Ke3 Kc7 53. Rg6 Rh2 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.5"]
[White "Alami Messaoudi, Wissam"]
[Black "Salagnac, Sowan"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1784"]
[BlackElo "1640"]
[Annotator "Rivier,Sylvain"]
[PlyCount "33"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Caro-Kann, variante d'échange} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3
Nc6 5. c3 Nf6 6. h3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 O-O 10. O-O Re8 11. Re1
e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Rxe5 Qxe5 15. Nd2 Bf5 16. Nf3 Qf4 17. g3 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.6"]
[White "Meddour, Ithri"]
[Black "Fasquelle, Cedric"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1562"]
[BlackElo "1774"]
[Annotator "Rivier,Sylvain"]
[PlyCount "68"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense sicilienne, variante Alapine} 1. e4 c5 2. c3 d5 3. Nf3 Nc6 4. e5 Bg4
5. Bb5 Qc7 6. d4 e6 7. h3 Bh5 8. g4 Bg6 9. Be3 a6 10. Bxc6+ Qxc6 11. Nh4 Bxb1
12. Rxb1 Be7 13. Ng2 f6 14. f4 Nh6 15. Qd2 Nf7 16. b4 cxb4 17. cxb4 Qb5 18. Kf2
Rc8 19. Rb2 O-O 20. Kg3 h6 21. Rc1 fxe5 22. dxe5 Rc4 23. Rxc4 dxc4 24. Bc5 Rd8
25. Qf2 Rd3+ 26. Kh2 c3 27. Rc2 Bd8 28. Ne1 Rd1 29. Rxc3 b6 30. a4 Qxa4 31.
Bxb6 Bxb6 32. Qxb6 Rxe1 33. Qxe6 Re2+ 34. Kg3 Qa2 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.7"]
[White "Adsul, Tanush"]
[Black "Chevrier, Denis"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1299"]
[BlackElo "1734"]
[Annotator "Rivier,Sylvain"]
[PlyCount "58"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de l'Arpajonnais"]

{Partie du pion dame} 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Qb6 6. Qc2
Nc6 7. Nbd2 Bd7 8. Be2 Rc8 9. O-O cxd4 10. exd4 Nxd4 11. Nxd4 Qxd4 12. Be3 Qe5
13. f4 Qxe3+ 14. Kh1 Qxe2 15. Rae1 Qh5 16. Nf3 Bd6 17. f5 Ne4 18. Kg1 Bc5+ 19.
Rf2 Bxf2+ 20. Kf1 Bxe1 21. Kxe1 Qxf5 22. Qb3 Bc6 23. Ke2 Nc5 24. Qa3 Bb5+ 25.
Kf2 Qc2+ 26. Kg3 Ne4+ 27. Kh3 Bf1 28. Qxa7 Qxg2+ 29. Kh4 Qh3# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.8"]
[White "Branson, James"]
[Black "Fayolle, Guy"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1665"]
[BlackElo "1683"]
[Annotator "Rivier,Sylvain"]
[PlyCount "37"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Gambit du roi} 1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. c3 Nxe4 6. Qa4+ Bd7
7. Bxf7+ Kxf7 8. Qxe4 Bc6 9. Qc4+ Kf8 10. Ng5 Qe7 11. Ne6+ Ke8 12. Nxc5 dxc5
13. O-O a6 14. Re1 Nd7 15. Qe2 e4 16. d3 Nf6 17. f5 Kd7 18. dxe4 Nxe4 19. Qg4 {
suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.9"]
[White "Neveu, Raphael"]
[Black "Moulun, Raphael"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1741"]
[BlackElo "1597"]
[Annotator "Rivier,Sylvain"]
[PlyCount "68"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. Qxe5 Qxe5+
8. dxe5 Nc6 9. Bf4 Nb4 10. Na3 Nd5 11. Bg3 Bb4+ 12. Kd1 Bg4+ 13. f3 Ne3+ 14.
Ke2 Nxf1 15. Rhxf1 Be6 16. Rad1 O-O 17. Nb1 Bc4+ 18. Ke3 Bc5+ 19. Ke4 f5+ 20.
Kf4 h6 21. Be1 g5+ 22. Kg3 f4+ 23. Kh3 h5 24. Bc3 Be6+ 25. g4 fxg3+ 26. Kxg3 g4
27. fxg4 Bxg4 28. Rd3 Rxf1 29. Bd4 Bxd4 30. Rxd4 Raf8 31. Re4 Be6 32. a4 R1f3+
33. Kh4 Rh3+ 34. Kg5 Bf5 {suite non notée} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.10"]
[White "Couradin, Bruno"]
[Black "Pujol, Nicolas"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1554"]
[BlackElo "1654"]
[Annotator "Rivier,Sylvain"]
[PlyCount "84"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Défense Caro-Kann} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6.
Nf3 Bd6 7. Bc4 O-O 8. O-O Bg4 9. h3 Bh5 10. Be2 Re8 11. Re1 Qc7 12. Be3 Nd7 13.
Nh4 Bxe2 14. Rxe2 Rad8 15. Nf3 Nb6 16. b3 c5 17. d5 Nxd5 18. Qe1 b6 19. Rd1 Qc6
20. Bd2 Bb8 21. c4 Nf4 22. Bxf4 Bxf4 23. Rxd8 Rxd8 24. Re4 Bc7 25. Re7 g6 26.
Kf1 Kg7 27. Qc3 Qd6 28. Re1 Rd7 29. Qe3 a5 30. a3 Qd3+ 31. Qxd3 Rxd3 32. Re3
Rxe3 33. fxe3 Be5 34. Ke2 h5 35. a4 g5 36. g4 Kg6 37. Kd3 hxg4 38. hxg4 Bc7 39.
e4 Kg7 40. Ng1 Kf8 41. Ne2 Ke7 42. Nc3 Ke6 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.11"]
[White "Conchou, Patrick"]
[Black "Saint-Esteben, Anton"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1399"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "77"]
[EventDate "2025.??.??"]
[WhiteTeam "Echecs Club d'Orgeval"]
[BlackTeam "Club d'Echecs du Vesinet"]

{Ouverture irrégulière} 1. b4 d5 2. Bb2 Bf5 3. e3 e6 4. c4 c6 5. Nf3 Bxb4 6.
Bxg7 f6 7. Bxh8 Kf7 8. Nh4 Bg6 9. Nxg6 hxg6 10. cxd5 cxd5 11. Qb3 Nc6 12. a3
Qa5 13. Bd3 Nge7 14. Bxf6 Kxf6 15. Qb2+ Kf7 16. axb4 Qxb4 17. Qc3 a5 18. O-O d4
19. exd4 Qxd4 20. Qxd4 Nxd4 21. Nc3 Nb3 22. Ra2 Nc5 23. Be2 Nc6 24. Rc1 Nb3 25.
Rb1 Ncd4 26. Bc4 a4 27. Bxb3 Nxb3 28. Rxb3 Rc8 29. Rxb7+ Kf6 30. Rxa4 Kf5 31.
g4+ Kg5 32. Rb5+ Kh4 33. Kg2 Rd8 34. Ne4 g5 35. Ra7 Rh8 36. h3 e5 37. Rxe5 Rh6
38. Rxg5 Rh8 39. Raa5 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.12"]
[White "Ferreira-Yang, Maxime"]
[Black "Bouloc, Roger"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1619"]
[BlackElo "1438"]
[Annotator "Rivier,Sylvain"]
[PlyCount "76"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 e6 6. Nc3 a6 7. Bf4 Be7 8. Bc4
Nf6 9. e5 dxe5 10. dxe5 Nd7 11. Ne4 O-O 12. Nd6 Qa5+ 13. Bd2 Qc7 14. Nxc8 Raxc8
15. Rc1 Ndxe5 16. Bf4 Qa5+ 17. Bd2 Nxf3+ 18. Qxf3 Bb4 19. Bc3 Bxc3+ 20. Qxc3
Qe5+ 21. Be2 Qxc3+ 22. Rxc3 Nd4 23. Rd3 Rfd8 24. Bd1 Nc2+ 25. Ke2 Nb4 26. Rxd8+
Rxd8 27. Bb3 Nd5 28. Rc1 g5 29. Bxd5 Rxd5 30. Rc7 Re5+ 31. Kd2 Rf5 {suite
illisible} 32. Kc2 Rb5 33. b3 Kg7 34. Kd2 Kf6 35. Rc2 h5 36. f3 Kg6 37. a4 Rb4
38. Kc3 a5 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.13"]
[White "Fasquelle, Yann"]
[Black "Longbien, Dominique"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1516"]
[BlackElo "1618"]
[Annotator "Rivier,Sylvain"]
[PlyCount "54"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Partie espagnole, variante Cordel} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5.
d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. O-O O-O 9. d5 Nxd2 10. Nbxd2 Ne7 11. Ne4 d6
12. a3 Ba5 13. Rc1 a6 14. Bc4 Bf5 15. Ng3 Bg4 16. b4 Bb6 17. Rc3 Ng6 18. Qc2
Qf6 19. Ne4 Qe7 20. Re1 Bxf3 21. Rxf3 f5 22. Bd3 fxe4 23. Rxe4 Qd7 24. Re6 Rxf3
25. gxf3 Qf7 26. Bf5 Rf8 27. Be4 Bd4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.14"]
[White "Alluch Abdellach, Nordin"]
[Black "Hellal, Ayoub"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1665"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "12"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Défense ouest-indienne} 1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. e3 d5 5. cxd5 exd5 6.
Nc3 c6 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.15"]
[White "Cros, Isidore"]
[Black "Bellabas, Alia"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1439"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "89"]
[EventDate "2025.??.??"]
[WhiteTeam "Le Petit Pouchet Paris"]
[BlackTeam "Club d'Echecs Perrotin"]

{Défense des deux cavaliers} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4
Bd7 6. O-O Nf6 7. Nxc6 Bxc6 8. Bg5 Be7 9. Bxf6 Bxf6 10. c3 O-O 11. Nd2 Re8 12.
Re1 d5 13. exd5 Bxd5 14. Rxe8+ Qxe8 15. Bxd5 c6 16. Bc4 Rd8 17. Qe1 Qxe1+ 18.
Rxe1 g6 19. Nf3 c5 20. g3 g5 21. h3 h5 22. g4 hxg4 23. hxg4 Kf8 24. Re2 Be7 25.
Rd2 Rxd2 26. Nxd2 f6 27. Ne4 Kg7 28. Be6 b5 29. Kf1 Kf8 30. Ke2 c4 31. Ke3 Bd8
32. Kd4 Bb6+ 33. Kd5 Ke7 34. Bc8 Bc7 35. Ba6 b4 36. cxb4 f5 37. gxf5 Bf4 38.
Bxc4 g4 39. f6+ Kf7 40. Kc6+ Kf8 41. Kb7 Bh2 42. Kxa7 Bg1 43. b5 Bxf2+ 44. Nxf2
g3 45. b6 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.16"]
[White "Gabory, Donatien"]
[Black "Ouaddi, Oussama"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1299"]
[BlackElo "1566"]
[Annotator "Rivier,Sylvain"]
[PlyCount "118"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Club d'Echecs de Triel sur Seine"]

{Défense sicilienne, variante Rossolimo} 1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3
g6 5. d4 cxd4 6. Nxd4 Bg7 7. Be3 Nge7 8. Nce2 O-O 9. O-O d5 10. Bd3 e5 11. Nxc6
bxc6 12. c3 Rb8 13. Qc2 a5 14. a4 Bg4 15. f3 Be6 16. Rfd1 Qc7 17. Rd2 h5 18. f4
dxe4 19. Bxe4 Bg4 20. fxe5 Bxe5 21. Rf1 Bxh2+ 22. Kh1 Nf5 23. Bxf5 Bxf5 24.
Rxf5 gxf5 25. Qxf5 Qe5 26. Qxe5 Bxe5 27. Bd4 Bxd4 28. cxd4 Rb4 29. Nc3 Rfb8 30.
Ne4 Kg7 31. Ng3 Kg6 32. d5 h4 33. Ne2 Rxb2 34. Rxb2 Rxb2 35. Nc3 cxd5 36. Nxd5
Ra2 37. Nf4+ Kf5 38. Nh3 Kg4 39. Kh2 Rxa4 40. Nf2+ Kh5 41. g3 Ra2 42. Kg2 Rxf2+
43. Kxf2 hxg3+ 44. Kxg3 a4 45. Kf4 Kg6 46. Ke4 a3 47. Kd4 a2 48. Kc5 a1=Q 49.
Kb4 Qc1 50. Kb3 f6 51. Kb4 f5 52. Kb3 f4 53. Kb4 f3 54. Kb5 f2 55. Kb6 f1=R 56.
Kb5 Qc2 57. Kb4 Rb1+ 58. Ka3 Qb2+ 59. Ka4 Qb4# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.17"]
[White "Corbillet, Mathieu"]
[Black "Carbonero, Jean Marc"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1652"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "59"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Défense Philidor} 1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Nxd8 6.
Nxe5 f6 7. Nf3 Bb4+ 8. c3 Bc5 9. Bf4 Ne6 10. Bg3 Bd6 11. Bc4 Bxg3 12. hxg3 Bd7
13. Na3 b5 14. Nxb5 O-O-O 15. O-O-O a6 16. Nbd4 Ne7 17. Bxe6 Bxe6 18. Nxe6
Rxd1+ 19. Rxd1 Rg8 20. Nh4 Kb7 21. Rd7 Re8 22. Rxc7+ Kb6 23. Nf5 Nc8 24. Nfd4
Nd6 25. Rc6+ Ka7 26. Rxd6 Kb8 27. Nc6+ Kb7 28. Nc5+ Kb6 29. Nd4+ Kxc5 30. Rc6#
1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.18"]
[White "Tanchoux, Pierre"]
[Black "Kissian, Pascal"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1462"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "56"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "la Tour des Clayes"]

{Partie du pion dame} 1. d4 d5 2. Nf3 Bf5 3. e3 Nf6 4. Bd3 Bg4 5. O-O e6 6. h3
Bh5 7. Nbd2 Bd6 8. Qe1 Nbd7 9. Be2 c6 10. b3 Qc7 11. Bb2 h6 12. Qd1 g5 13. g4
Bg6 14. c4 Be7 15. cxd5 Nxd5 16. a3 h5 17. Ne5 hxg4 18. Bxg4 N7f6 19. Nxg6 fxg6
20. Bxe6 Qd6 21. Bg4 Rh4 22. Nf3 Nxg4 23. Ne5 Nxe5 24. dxe5 Qe6 25. Qf3 Rxh3
26. Qg2 O-O-O 27. Rad1 Rdh8 28. e4 Nf4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.19"]
[White "Hajjouj, Mouhcine"]
[Black "Orfila, Hugo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1592"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "89"]
[EventDate "2025.??.??"]
[WhiteTeam "Cercle Echiquier Pertuisien"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie du pion dame} 1. Nf3 d5 2. d4 Nc6 3. g3 Nf6 4. Bg2 e6 5. O-O Bd6 6. b3
e5 7. dxe5 Nxe5 8. Bb2 Nxf3+ 9. Bxf3 Be7 10. Nd2 Bh3 11. Re1 d4 12. Bxb7 Rb8
13. Bc6+ Bd7 14. Bg2 Qc8 15. Bxd4 Bh3 16. Bxa7 Rb5 17. Bc6+ Kf8 18. Bxb5 Qb7
19. Nf3 Qxb5 20. Qd3 Qb7 21. Bd4 g5 22. e4 g4 23. Ng5 h6 24. Nxh3 gxh3 25. Bxf6
Bxf6 26. Rad1 c5 27. Qd5 Qa7 28. a4 Bc3 29. Re2 Qa6 30. Qxc5+ Kg8 31. Rd8+ Kh7
32. Rxh8+ Kxh8 33. Qxc3+ f6 34. Qd3 Qa8 35. g4 h5 36. Qxh3 Kg7 37. Qxh5 Qd8 38.
Qd5 Qc8 39. h3 Qa6 40. Rd2 Qc8 41. Qd7+ Qxd7 42. Rxd7+ Kg6 43. a5 Kg5 44. Kg2
Kf4 45. f3 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.20"]
[White "Badjate, Nishchal"]
[Black "Orfila, Leila"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1470"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "47"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Gambit dame} 1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4
7. d5 Ne5 8. Be2 e6 9. h3 Bxf3 10. Bxf3 Nxf3+ 11. Qxf3 Bd6 12. Qe2 O-O 13. e5
Bc5 14. exf6 gxf6 15. Bh6 Kh8 16. Bxf8 Qxf8 17. O-O Qd6 18. Rad1 Rg8 19. dxe6
Qc6 20. g3 fxe6 21. Ne4 f5 22. Nxc5 f4 23. Qe5+ Rg7 24. Nxe6 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "5.21"]
[White "Gabory, Clement"]
[Black "El Hamoui, Noah"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1299"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "33"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Partie italienne} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. O-O O-O 6. d3
d6 7. Bg5 Bg4 8. Nd5 Nd4 9. Bxf6 gxf6 10. Kh1 Nxf3 11. gxf3 Bh3 12. Rg1+ Kh8
13. f4 Bxf2 14. Qh5 Bxg1 15. Rxg1 Be6 16. Qh6 Bxd5 17. Qg7# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.1"]
[White "Thibous, Mathis"]
[Black "Thibous, Leo"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2145"]
[BlackElo "1862"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "Fontainebleau-Avon"]

{Défense Grünfeld, variante d'échange} 1. d4 g6 2. c4 Nf6 3. Nc3 d5 4. cxd5
Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6 11.
Qc2 Qa5 12. a4 cxd4 13. cxd4 Bg4 14. Ne5 Bxe5 15. dxe5 Qxe5 16. Bb2 Qc7 17. f3
Be6 18. Ba3 Rfd8 19. Rfd1 Qe5 20. Qc5 Qxc5+ 21. Bxc5 f5 22. Bxe7 Re8 23. Bc5
fxe4 24. fxe4 Bb3 25. Rd4 Bc2 26. Re1 Rad8 27. Rxd8 Rxd8 28. Bxa7 Bxa4 29. e5
Rd1 30. Rxd1 Bxd1 31. Kf2 Kf7 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.2"]
[White "Fasquelle, Cedric"]
[Black "Krivcenko, Aleksandrs"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1774"]
[BlackElo "1919"]
[Annotator "Rivier,Sylvain"]
[PlyCount "77"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Fontainebleau-Avon"]

{Défense sicilienne, variante Löwenthal} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4.
Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11.
Bd3 Be6 12. c3 Bg7 13. Qf3 Bxd5 14. exd5 e4 15. Qg3 Be5 16. f4 Bf6 17. O-O Ne7
18. Be2 Qb6+ 19. Kh1 Nxd5 20. Nc2 Ne7 21. Rad1 d5 22. Nd4 Bxd4 23. Rxd4 Qg6 24.
Qh3 h5 25. a4 bxa4 26. Rxa4 Qh6 27. Rd4 Rb8 28. b4 h4 29. Qe3 Rg8 30. Ra1 Rg6
31. b5 axb5 32. Rb4 Ra6 33. Rab1 Ra2 34. Bxb5+ Kf8 35. Bf1 Rxb4 36. Rxb4 Ra1
37. Kg1 Qe6 38. c4 dxc4 39. Rb6 {suite non notée} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.3"]
[White "Suffert, Martin"]
[Black "Alami Messaoudi, Wissam"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1896"]
[BlackElo "1784"]
[Annotator "Rivier,Sylvain"]
[PlyCount "49"]
[EventDate "2025.??.??"]
[WhiteTeam "la Tour des Clayes"]
[BlackTeam "La Dame Noire"]

{Gambit dame, variante d'échange} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5.
Bg5 c6 6. Qc2 h6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. e3 O-O 10. Bd3 Re8 11. Nge2 b5 12.
O-O a5 13. Bxb5 cxb5 14. Nxb5 Qc6 15. Qxc6 Nxc6 16. Nc7 Ba6 17. Nxe8 Rxe8 18.
Rfc1 Nb4 19. Nc3 Rc8 20. Rd1 Nd3 21. Rd2 Kf8 22. f3 Nxb2 23. Rxb2 Rxc3 24. Re1
Bc4 25. e4 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.4"]
[White "Almeida, Oscar Coelho"]
[Black "Forissier, Nicolas"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1822"]
[BlackElo "1890"]
[Annotator "Rivier,Sylvain"]
[PlyCount "60"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Partie italienne, guiocco piano} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5.
Bg5 d6 6. O-O Bg4 7. c3 Qd7 8. b4 Bb6 9. a4 a5 10. b5 Ne7 11. Qb3 Ng6 12. Bxf6
Bxf3 13. Nd2 Be2 14. Rfe1 gxf6 15. Rxe2 Nf4 16. Ree1 Rg8 17. Bxf7+ Qxf7 18. g3
Nxd3 19. Re2 Rg4 20. c4 Nc5 21. Qf3 Rg6 22. Ree1 O-O-O 23. Re2 Ne6 24. Nb3 Kb8
25. Rc1 Nd4 26. Nxd4 Bxd4 27. Rec2 Rf8 28. Kg2 f5 29. exf5 Qxf5 30. Qxf5 Rxf5 {
suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.5"]
[White "Chevrier, Denis"]
[Black "Fayolle, Guy"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1734"]
[BlackElo "1683"]
[Annotator "Rivier,Sylvain"]
[PlyCount "69"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de l'Arpajonnais"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Ouverture anglaise, défense anglo-Grünfeld} 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4.
Bg2 e5 5. e3 O-O 6. Nge2 c6 7. O-O d5 8. cxd5 Nxd5 9. Nxd5 cxd5 10. d4 e4 11.
Nc3 b6 12. Bd2 Nc6 13. a3 h5 14. f3 f5 15. fxe4 dxe4 16. b4 Be6 17. Rc1 Rc8 18.
Ne2 g5 19. Be1 Ne7 20. Nc3 Bc4 21. Rf2 Qe8 22. Bf1 Qf7 23. Nxe4 Bxf1 24. Rxf1
Rxc1 25. Qxc1 Rc8 26. Qd2 Qg6 27. Nc3 Qc6 28. Qg2 Qxg2+ 29. Kxg2 Kh7 30. Nb5
Rc2+ 31. Rf2 Rc1 32. Bd2 Ra1 33. Bc3 Rc1 34. Bb2 Rc4 35. Nxa7 {suite illisible}
1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.6"]
[White "Conchou, Patrick"]
[Black "Neveu, Raphael"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1399"]
[BlackElo "1741"]
[Annotator "Rivier,Sylvain"]
[PlyCount "78"]
[EventDate "2025.??.??"]
[WhiteTeam "Echecs Club d'Orgeval"]
[BlackTeam "La Dame Noire"]

{Ouverture irrégulière} 1. b4 Nf6 2. Bb2 d5 3. e3 e5 4. a3 Bd6 5. c4 c6 6. c5
Bc7 7. Nf3 Qe7 8. Be2 O-O 9. O-O Bf5 10. Nh4 Bg6 11. Nxg6 hxg6 12. h3 Nbd7 13.
d3 a5 14. Nd2 Rfe8 15. Re1 Qe6 16. Qc2 Rac8 17. e4 d4 18. Bf1 Nh5 19. g3 f5 20.
Bg2 f4 21. g4 Nhf6 22. f3 Kf7 23. Kf2 Rh8 24. Rh1 Qe7 25. Nc4 axb4 26. axb4 Ne8
27. Kf1 Bd8 28. Ra2 Qe6 29. Ba3 Qf6 30. Qb3 Kf8 31. b5 Be7 32. bxc6 bxc6 33.
Nb6 Rc7 34. Na8 Ra7 35. Nb6 Rc7 36. Na8 Rb7 37. Nb6 Qf7 38. Nxd7+ Rxd7 39. Bc1
Qxb3 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.7"]
[White "Payot, Guillaume"]
[Black "Ferreira-Yang, Maxime"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1729"]
[BlackElo "1619"]
[Annotator "Rivier,Sylvain"]
[PlyCount "45"]
[EventDate "2025.??.??"]
[WhiteTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Gambit dame} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5
7. Rb1 b6 8. Bd3 Bb7 9. Nf3 Nc6 10. O-O Be7 11. Re1 O-O 12. e5 Kh8 13. Bc2 Qd5
14. Qd3 g6 15. Bb3 Qd7 16. Qe3 Rfd8 17. Qh6 Bf8 18. Qh3 Be7 19. Ng5 Bxg5 20.
Bxg5 Rg8 21. Bf6+ Rg7 22. Qh6 Rag8 23. Re3 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.8"]
[White "Pujol, Nicolas"]
[Black "Longbien, Dominique"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1654"]
[BlackElo "1618"]
[Annotator "Rivier,Sylvain"]
[PlyCount "64"]
[EventDate "2025.??.??"]
[WhiteTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]
[BlackTeam "La Dame Noire"]

{Ouverture anglaise, variante Botvinnik} 1. c4 c5 2. Nc3 Nc6 3. g3 e5 4. Bg2
Nge7 5. e4 g6 6. Nge2 Bg7 7. d3 O-O 8. O-O a6 9. a3 Rb8 10. Rb1 b5 11. cxb5
axb5 12. b4 cxb4 13. axb4 Rb6 14. Bg5 Bb7 15. Qd2 Re8 16. Nd5 Ra6 17. Nec3 Qb8
18. Ra1 Nxd5 19. Nxd5 Nd4 20. Rxa6 Bxa6 21. Nf6+ Bxf6 22. Bxf6 Qd6 23. Bg5 Bb7
24. f4 f5 25. fxe5 Rxe5 26. Bf4 Qb6 27. Qa2+ Re6 28. Kh1 Kg7 29. Rd1 fxe4 30.
dxe4 Bxe4 31. Qb2 Bxg2+ 32. Kxg2 Re2+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.9"]
[White "Salagnac, Sowan"]
[Black "Nguyen-Vany, Jean"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1640"]
[BlackElo "1653"]
[Annotator "Rivier,Sylvain"]
[PlyCount "55"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Echiquier Médocain"]

{Défense française, variante Rubinstein} 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4.
Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 Bd6 8. O-O O-O 9. c3 Nc6 10. Bc2 Ne7
11. Qd3 Ng6 12. h4 h5 13. Bg5 Qf5 14. Qd2 Qb5 15. Bxg6 fxg6 16. Rfe1 Bd7 17.
Ne5 Bxe5 18. Rxe5 Qb6 19. Rae1 Kh7 20. Qc2 Rf7 21. Be3 Qc6 22. Rxh5+ Kg8 23.
Qxg6 Rf6 24. Qh7+ Kf7 25. Rg5 Rg8 26. Rg3 Be8 27. Bg5 Rf5 28. Bh6 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.10"]
[White "Branson, James"]
[Black "Meddour, Ithri"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1665"]
[BlackElo "1562"]
[Annotator "Rivier,Sylvain"]
[PlyCount "113"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Caro-Kann, variante d'avance} 1. e4 c6 2. d4 d5 3. f3 e6 4. Bd3 Qb6
5. Ne2 c5 6. c3 Nc6 7. a3 Nf6 8. b4 cxb4 9. cxb4 Nd7 10. Bb2 a5 11. b5 Na7 12.
a4 Bb4+ 13. Bc3 Qd6 14. e5 Qe7 15. O-O O-O 16. Qc2 f5 17. Nf4 g5 18. Bxb4 axb4
19. Nh5 Qf7 20. g4 f4 21. Nd2 b6 22. Kf2 Bb7 23. Rac1 Rac8 24. Qb1 Qe7 25. Rh1
Rxc1 26. Rxc1 Rc8 27. Rxc8+ Nxc8 28. Qc2 Nf8 29. Nf6+ Kh8 30. Nb3 h6 31. Na1
Nd7 32. Nxd7 Qxd7 33. Qb3 Qg7 34. Nc2 Qe7 35. Nxb4 Qc7 36. Qc2 Qxc2+ 37. Bxc2
Kg7 38. Kg2 Kf7 39. h4 Ke7 40. hxg5 hxg5 41. Bh7 Ke8 42. Nd3 Kf7 43. Nf2 Ne7
44. Nh3 Kg7 45. Nxg5 Kh6 46. Nxe6 Kxh7 47. Nxf4 Kh6 48. Ne6 Bc8 49. Nc7 Kg5 50.
Kg3 Ng6 51. Nxd5 Bb7 52. Nxb6 Nf4 53. Kf2 Ne6 54. d5 Nc5 55. a5 Nd3+ 56. Ke3
Nxe5 57. a6 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.11"]
[White "Plantet, Marc"]
[Black "Adsul, Tanush"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1854"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "103"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Partie du pion dame} 1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. f3 Bg6 5. g4 e6 6. h4
h6 7. e3 c5 8. Nh3 a6 9. Be5 Nc6 10. Nf4 Bh7 11. g5 hxg5 12. hxg5 Bxc2 13. Qxc2
Rxh1 14. g6 Qd7 15. gxf7+ Qxf7 16. O-O-O Nb4 17. Qa4+ Qd7 18. a3 Na2+ 19. Kc2
Qxa4+ 20. Nxa4 cxd4 21. Bxd4 Rc8+ 22. Kb1 Rh2 23. Kxa2 Rf2 24. Bh3 Rb8 25. Bxe6
b5 26. Nc5 Bxc5 27. Bxc5 Rxf3 28. Nxd5 Nxd5 29. Bxd5 Rg3 30. Bd6 Rxe3 31. Bxb8
Ke7 32. Ba7 Rg3 33. Bd4 g5 34. Be5 Re3 35. Bg7 g4 36. Rg1 Kd6 37. Bb7 a5 38.
Rxg4 Kc7 39. Ba6 Kb6 40. Bd4+ Kxa6 41. Bxe3 a4 42. Rg7 b4 43. axb4 a3 44. bxa3
Kb5 45. Kb3 Kc6 46. Kc4 Kd6 47. b5 Ke5 48. b6 Kf6 49. Bd4+ Ke6 50. b7 Kf5 51.
b8=Q Ke6 52. Qe5# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.12"]
[White "Cros, Isidore"]
[Black "Alluch Abdellach, Nordin"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1439"]
[BlackElo "1665"]
[Annotator "Rivier,Sylvain"]
[PlyCount "63"]
[EventDate "2025.??.??"]
[WhiteTeam "Le Petit Pouchet Paris"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense sicilienne, système fermé} 1. e4 c5 2. Nc3 d6 3. f4 a6 4. a4 e6 5.
Nf3 Nc6 6. Bc4 Nf6 7. O-O Be7 8. Qe1 Qc7 9. d3 Nb4 10. Bb3 b6 11. Qg3 Nh5 12.
Qg4 g6 13. e5 Bb7 14. Re1 d5 15. Re2 c4 16. dxc4 dxc4 17. Ba2 Nd5 18. Nxd5 Bxd5
19. Bd2 b5 20. axb5 axb5 21. Ree1 c3 22. Bxd5 Rxa1 23. Rxa1 cxb2 24. Rb1 Qxc2
25. Ba2 b4 26. Nd4 Qxd2 27. Qd1 Qxf4 28. Rxb2 Qxe5 29. Nc6 Qc5+ 30. Nd4 O-O 31.
Kh1 Bf6 32. Rd2 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.13"]
[White "Corbillet, Mathieu"]
[Black "Couradin, Bruno"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1652"]
[BlackElo "1554"]
[Annotator "Rivier,Sylvain"]
[PlyCount "103"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Partie écossaise} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c5 6.
Qd3 d6 7. Nc3 Nf6 8. Bf4 Be7 9. O-O-O Ng4 10. Bg3 O-O 11. h3 Ne5 12. Bxe5 dxe5
13. Nd5 Be6 14. Qg3 Bh4 15. Qxe5 Bxf2 16. Bc4 Bd4 17. Qg3 Bxd5 18. Bxd5 Qf6 19.
c3 Be5 20. Qf3 Qh6+ 21. Kc2 Rab8 22. g4 b6 23. h4 Qf6 24. Qf5 Rbd8 25. h5 h6
26. Rhf1 Rd6 27. Qxf6 Bxf6 28. Bxf7+ Rxf7 29. Rxd6 Re7 30. Re1 Re5 31. Rd5 Re7
32. e5 Kf7 33. Kd1 Bg5 34. Rd6 Bh4 35. Rf1+ Ke8 36. e6 Bg3 37. Rc6 Rb7 38. Rc8+
Ke7 39. Rf7+ Kxe6 40. Rxb7 Kf6 41. Rxa7 Bf2 42. Rc6+ Ke5 43. Rxg7 b5 44. Rxh6
b4 45. c4 Bd4 46. Rhg6 Kf4 47. b3 Kf3 48. Rh7 Kf4 49. Rf7+ Kg3 50. h6 Bc3 51.
h7 Kh4 52. Rg8 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.14"]
[White "Kissian, Pascal"]
[Black "Fasquelle, Yann"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1650"]
[BlackElo "1516"]
[Annotator "Rivier,Sylvain"]
[PlyCount "68"]
[EventDate "2025.??.??"]
[WhiteTeam "la Tour des Clayes"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Partie du pion dame, variante Tartacover} 1. d4 Nf6 2. Bg5 e6 3. Nf3 Be7 4. e3
b6 5. Bd3 Bb7 6. Nbd2 d5 7. c3 Nbd7 8. Qc2 h6 9. Bh4 Rc8 10. Qa4 O-O 11. Qxa7
Ba8 12. Qa4 c5 13. Qc2 Kh8 14. O-O g5 15. Bg3 Nh5 16. Rae1 Rg8 17. Be2 Nxg3 18.
fxg3 Rg7 19. e4 g4 20. Ne5 Nxe5 21. dxe5 h5 22. h3 Qc7 23. exd5 Bxd5 24. Bd3
gxh3 25. Be4 c4 26. Qd1 Bc5+ 27. Kh2 Bxe4 28. Rxe4 f5 29. Rh4 Rcg8 30. Rxh5+
Rh7 31. Rxh7+ Qxh7 32. Rf4 Be3 33. Rh4 Qxh4 34. gxh4 Bf4+ {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.15"]
[White "Bouloc, Roger"]
[Black "Saint-Esteben, Anton"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1438"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "106"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs du Vesinet"]

{Défense scandinave} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Bf5 5. Bd3 Bxd3 6.
Qxd3 Nd7 7. Nf3 Ngf6 8. O-O e6 9. Bd2 c6 10. a3 Bd6 11. h3 O-O 12. Ne4 Qc7 13.
Nxd6 Qxd6 14. b4 b5 15. Bg5 Rfe8 16. Bxf6 Nxf6 17. Rfe1 a5 18. c3 Qd5 19. Ng5
Qb3 20. Reb1 Qd5 21. Nf3 Ra7 22. Rc1 Qe4 23. Qd2 axb4 24. axb4 Rea8 25. Rxa7
Rxa7 26. Re1 Qd5 27. Qf4 Ra8 28. Qc7 Qd7 29. Qxd7 Nxd7 30. Ne5 Nxe5 31. Rxe5
Kf8 32. f4 Ke7 33. f5 Rd8 34. g4 Rd5 35. fxe6 Rxe5 36. dxe5 Kxe6 37. Kf2 Kxe5
38. Ke3 Kd5 39. Kd3 h6 40. h4 g5 41. hxg5 hxg5 42. Ke3 Ke5 43. Kf3 Kd5 44. Ke3
Kc4 45. Kd2 Kd5 46. Kd3 Ke5 47. Ke3 f5 48. gxf5 Kxf5 49. Kf3 g4+ 50. Kg3 Ke4
51. Kxg4 Kd3 52. Kf5 Kxc3 53. Ke5 Kxb4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.16"]
[White "Moulun, Raphael"]
[Black "Gabory, Clement"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1597"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "27"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Ouverture Bird} 1. f4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Nc6 5. b3 Bb4 6. a3 Ba5 7.
b4 Bb6 8. c5 O-O 9. cxb6 axb6 10. Bb2 Qe7 11. Bd3 Bd7 12. Qc2 g6 13. Qc3 Ne4
14. Qg7# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.17"]
[White "Badjate, Nishchal"]
[Black "Hajjouj, Mouhcine"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1470"]
[BlackElo "1592"]
[Annotator "Rivier,Sylvain"]
[PlyCount "130"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Cercle Echiquier Pertuisien"]

{Gambit dame} 1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Bg5 e6 5. Nc3 Be7 6. Bf4 O-O 7.
e3 Nbd7 8. a3 b6 9. cxd5 cxd5 10. Bd3 Bb7 11. O-O Nh5 12. Ne5 Nxf4 13. exf4
Nxe5 14. fxe5 Qd7 15. f4 f5 16. Rf3 Kh8 17. Rh3 g6 18. g4 Rf7 19. gxf5 gxf5 20.
Qh5 Rg8+ 21. Kh1 Bd8 22. Bb5 Qe7 23. Rg1 Rxg1+ 24. Kxg1 Rg7+ 25. Kh1 a6 26. Be8
Kg8 27. Rg3 Kf8 28. Rxg7 Qxg7 29. Ba4 b5 30. Bd1 Qg6 31. a4 b4 32. Na2 a5 33.
b3 Qxh5 34. Bxh5 Bb6 35. Nc1 Bxd4 36. Nd3 Ba6 37. Ne1 Be3 38. Ng2 Bd2 39. h4
Bd3 40. Bd1 Be4 41. Kh2 Bxg2 42. Kxg2 Bxf4 43. h5 h6 44. Kf3 Bxe5 45. Ke3 Ke7
46. Bc2 Kf6 47. Bd1 f4+ 48. Kf3 Kg5 49. Kf2 Bc3 50. Kg1 d4 51. Kf2 e5 52. Kf3
Kf5 53. Ke2 e4 54. Kf2 d3 55. Kf1 e3 56. Bf3 e2+ 57. Bxe2 dxe2+ 58. Kxe2 Ke4
59. Kf2 Bd2 60. Ke2 Be3 61. Kf1 Kd3 62. Kg2 Kc3 63. Kf3 Kxb3 64. Ke4 Kxa4 65.
Kf5 f3 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.18"]
[White "Ouaddi, Oussama"]
[Black "Hellal, Ayoub"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1566"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "35"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Triel sur Seine"]
[BlackTeam "La Dame Noire"]

{Gambit dame, défense slave} 1. c4 Nf6 2. d4 c6 3. Nc3 d5 4. b3 Bf5 5. Nf3 e6
6. e3 Qa5 7. Bd2 Bb4 8. Na4 Bxd2+ 9. Qxd2 Qxd2+ 10. Nxd2 O-O 11. Be2 Nbd7 12.
O-O a6 13. Rac1 Rac8 14. c5 Ne4 15. Nxe4 Bxe4 16. f3 Bg6 17. h4 h5 18. g4 {
suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.19"]
[White "Bellabas, Alia"]
[Black "Elie, Nicolas"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1399"]
[BlackElo "1490"]
[Annotator "Rivier,Sylvain"]
[PlyCount "78"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs Perrotin"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie italienne} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3
d6 7. h3 Be6 8. Bb3 d5 9. exd5 Nxd5 10. Nxd5 Bxd5 11. c4 Bxf3 12. Qxf3 Nd4 13.
Qd5 b6 14. Qxd8 Raxd8 15. Ba4 Ne2+ 16. Kh1 Rxd3 17. Re1 Nxc1 18. Raxc1 Rd2 19.
Rxe5 Rxf2 20. Bc2 g6 21. g4 Rd8 22. Rd1 Rdd2 23. Rxd2 Rxd2 24. Bb3 Kg7 25. g5
Rd1+ 26. Kg2 Rd2+ 27. Kf1 Rf2+ 28. Ke1 Rxb2 29. Rd5 f5 30. Rd7+ Kf8 31. Rxc7 f4
32. Bd1 Rxa2 33. Rxh7 a5 34. Rh8+ Ke7 35. h4 a4 36. h5 a3 37. h6 Rb2 38. Bb3 f3
39. Kf1 Rb1+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.20"]
[White "Gabory, Donatien"]
[Black "Tanchoux, Pierre"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1299"]
[BlackElo "1462"]
[Annotator "Rivier,Sylvain"]
[PlyCount "39"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense sicilienne, attaque Sozin} 1. e4 c5 2. Bc4 d6 3. Nf3 Nf6 4. Nc3 a6 5.
a4 e6 6. d4 cxd4 7. Nxd4 Bd7 8. O-O Nc6 9. Be3 Be7 10. Qf3 Nxd4 11. Bxd4 Bc6
12. Rfe1 O-O 13. Rad1 Re8 14. Qg3 d5 15. Bxf6 Bxf6 16. e5 Bh4 17. Qh3 Be7 18.
Bd3 Bg5 19. Qxh7+ Kf8 20. Qh8+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.21"]
[White "Orfila, Leila"]
[Black "Carbonero, Jean Marc"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1299"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "88"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Partie italienne} 1. e4 e5 2. Nf3 Nc6 3. Bc4 a6 4. Nc3 b5 5. Bd3 Nf6 6. b3 Bc5
7. O-O O-O 8. Bb2 Ng4 9. Qe2 Bxf2+ 10. Kh1 Qe7 11. Nd1 Bb6 12. h3 Nf6 13. Ne3
Nb4 14. Nxe5 Nxd3 15. cxd3 Qe6 16. N5g4 Nxg4 17. Nxg4 d5 18. Rf4 d4 19. Qf3 Bd7
20. Qg3 c5 21. Qh4 Bc7 22. Rf3 Bd8 23. Qh5 Qg6 24. Nh6+ Qxh6 25. Qxh6 gxh6 26.
Rg3+ Kh8 27. Rc1 Be7 28. Rc3 b4 29. Rc4 Be6 30. Rxd4 Rg8 31. Rd8+ f6 32. e5
Raxd8 33. Kh2 Rxg3 34. Kxg3 Rg8+ 35. Kf2 Rf8 36. Kg3 f5 37. Kf3 Bg5 38. g3 Bxd2
39. Kg2 Bd5+ 40. Kf1 Kg8 41. Ke2 Bc3 42. Bc1 Be6 43. Bxh6 Rf7 44. Kf3 Bxe5 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.05.31"]
[Round "6.22"]
[White "Orfila, Hugo"]
[Black "Leblanc, Didier"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1299"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "47"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense des deux cavaliers} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5
Bf5 6. dxc6 bxc6 7. Nxf7 Qe7 8. Nxh8 Rb8 9. d4 exd4+ 10. Qe2 Rd8 11. Qxe7+ Bxe7
12. O-O Bxc2 13. Nd2 Kd7 14. Nf7 h5 15. Nxd8 Kxd8 16. Nb3 Ne4 17. Nxd4 Bh4 18.
Nxc2 Bxf2+ 19. Rxf2 Nxf2 20. Kxf2 g6 21. Bg5+ Kd7 22. Rd1+ Kc8 23. Ba6+ Kb8 24.
Rd8# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.1"]
[White "Thibous, Leo"]
[Black "Fasquelle, Cedric"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1862"]
[BlackElo "1774"]
[Annotator "Rivier,Sylvain"]
[PlyCount "55"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Partie du centre} 1. e4 e5 2. c3 d5 3. exd5 Nf6 4. d4 exd4 5. Qa4+ Nbd7 6.
Qxd4 Nb6 7. d6 cxd6 8. Nf3 Qc7 9. a4 Be6 10. Bb5+ Nbd7 11. Bf4 Be7 12. O-O a6
13. Be2 O-O 14. Rd1 Nd5 15. Bg3 Bf6 16. Qd3 Nc5 17. Qc2 a5 18. Na3 g6 19. Nb5
Qc6 20. Nfd4 Bxd4 21. Rxd4 Rfd8 22. Bf3 Nd7 23. Qd2 N7b6 24. c4 Nxc4 25. Qh6
Ne5 26. Bxd5 Bxd5 27. Bh4 f5 28. Bf6 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.2"]
[White "Forissier, Nicolas"]
[Black "Thibous, Mathis"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "1890"]
[BlackElo "2145"]
[Annotator "Rivier,Sylvain"]
[PlyCount "47"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Fontainebleau-Avon"]

{Défense Benoni, variante du fianchetto} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3
exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 O-O 9. Nd2 a6 10. a4 Re8 11. Nc4 Qc7
12. O-O Nbd7 13. Bf4 Bf8 14. Qd2 b6 15. Rad1 Rb8 16. Qd3 b5 17. axb5 axb5 18.
Nxb5 Rxb5 19. Nxd6 Bxd6 20. Qxb5 Bxf4 21. gxf4 Qxf4 22. Rd3 c4 23. Rc3 h5 24.
e3 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.3"]
[White "Alami Messaoudi, Wissam"]
[Black "Chevrier, Denis"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1784"]
[BlackElo "1734"]
[Annotator "Rivier,Sylvain"]
[PlyCount "83"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de l'Arpajonnais"]

{Défense Alekhine, variante moderne} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5.
exd6 cxd6 6. Nf3 g6 7. h3 Bg7 8. Be2 O-O 9. Nc3 Nc6 10. O-O e5 11. Bg5 f6 12.
Be3 Bd7 13. dxe5 dxe5 14. c5 Nc8 15. Qb3+ Kh8 16. Rfd1 Rb8 17. Rd2 Qe8 18. Rad1
Be6 19. Qa3 N8e7 20. Nb5 Nf5 21. g4 Nxe3 22. Qxe3 Qe7 23. Nd6 f5 24. gxf5 gxf5
25. Bc4 e4 26. Bxe6 Qxe6 27. Ng5 Qg6 28. Kh1 h6 29. Ngf7+ Rxf7 30. Nxf7+ Qxf7
31. Rd7 Qf6 32. R1d6 Qg5 33. Qxg5 hxg5 34. b3 Ne5 35. Re7 Nd3 36. f3 Bf8 37.
Ree6 Rd8 38. fxe4 Nf2+ 39. Kg2 Nxe4 40. Re5 Nxd6 41. Kf3 Kg7 42. Rd5 {suite
illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.4"]
[White "Longbien, Dominique"]
[Black "Suffert, Martin"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1618"]
[BlackElo "1896"]
[Annotator "Rivier,Sylvain"]
[PlyCount "51"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "la Tour des Clayes"]

{Partie espagnole, gambit Marshall} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5.
O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6
12. d4 Bd6 13. Rh5 Re8 14. Bxd5 cxd5 15. Nd2 g6 16. Rh6 Bf8 17. Nf3 Bg4 18. Bf4
Qf6 19. Be5 Rxe5 20. dxe5 Bxf3 21. Rh3 Bxd1 22. exf6 Bc2 23. Re3 Rc8 24. Rc1
Be4 25. Rd1 Rc6 26. f3 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.5"]
[White "Krivcenko, Aleksandrs"]
[Black "Payot, Guillaume"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1919"]
[BlackElo "1729"]
[Annotator "Rivier,Sylvain"]
[PlyCount "48"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Ouverture catalane, variante fermée} 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. d4 c6 5.
Bg2 Bd6 6. O-O O-O 7. Nc3 Nbd7 8. Nd2 Bc7 9. e4 dxe4 10. Ndxe4 h6 11. b4 Nxe4
12. Nxe4 Nf6 13. Bb2 Re8 14. Re1 Qe7 15. Qd2 Bd7 16. Nc5 b6 17. Nxd7 Qxd7 18.
b5 cxb5 19. Bxa8 Rxa8 20. d5 e5 21. cxb5 Re8 22. Rac1 Bd6 23. Rc6 Bc5 24. Rxe5
Nxd5 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.??"]
[Round "7.6"]
[White "Neveu, Raphael"]
[Black "Almeida, Oscar Coelho"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1741"]
[BlackElo "1822"]
[Annotator "Rivier,Sylvain"]
[PlyCount "102"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Partie espagnole, défense berlinoise ouverte} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Nxc6 dxc6 8. Bf1 O-O 9. d4 Be6 10. c3 Nf5
11. Nd2 c5 12. dxc5 Bxc5 13. Ne4 Qe7 14. Nxc5 Qxc5 15. Qc2 h6 16. Bf4 Rad8 17.
a3 Nd4 18. Be3 Nxc2 19. Bxc5 Rfe8 20. Rxe6 Nxa1 21. Rxe8+ Rxe8 22. g3 Nb3 23.
Be3 Na5 24. b4 Nc6 25. Bg2 a6 26. a4 Re7 27. b5 axb5 28. axb5 Nd8 29. c4 c6 30.
Bb6 Rd7 31. Bxd8 Rxd8 32. bxc6 Rd1+ 33. Bf1 bxc6 34. Kg2 Kf8 35. Be2 Rd4 36.
Kf3 c5 37. Ke3 Ke7 38. h4 Kd6 39. f4 g6 40. g4 Ke6 41. Bd3 Kf6 42. Be2 g5 43.
fxg5+ hxg5 44. h5 Kg7 45. Kf3 Kh6 46. Ke3 f6 47. Kf3 f5 48. gxf5 Kxh5 49. Ke3+
Kh6 50. Bf1 Kg7 51. Be2 Kf6 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.7"]
[White "Fayolle, Guy"]
[Black "Salagnac, Sowan"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1683"]
[BlackElo "1640"]
[Annotator "Rivier,Sylvain"]
[PlyCount "1"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Saint-Quentin en Yvelines"]

1. e4 {forfait} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.8"]
[White "Alluch Abdellach, Nordin"]
[Black "Branson, James"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1665"]
[BlackElo "1665"]
[Annotator "Rivier,Sylvain"]
[PlyCount "71"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Gambit de Budapest, variante principale} 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3
Nc6 5. Nbd2 Bb4 6. a3 Bc5 7. e3 a5 8. b3 Qe7 9. Bb2 O-O 10. Be2 Ngxe5 11. O-O
Ra6 12. Qc2 Bd6 13. Rac1 Nxf3+ 14. Nxf3 Bxa3 15. c5 Nb4 16. Qc3 Bxb2 17. Qxb2
Rh6 18. Nd4 d6 19. cxd6 Qxd6 20. g3 c5 21. Nf3 b6 22. Rfd1 Qc7 23. Rd2 Bg4 24.
Kg2 Qc6 25. Qe5 Rf6 26. e4 Re6 27. Qg5 Qxe4 28. h3 f6 29. Qxg4 Qxg4 30. hxg4
Kh8 31. Bc4 Re4 32. Rcd1 g5 33. Rd7 Nc6 34. Bd5 Rd4 35. Bxc6 Rxd1 36. Rxd1 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.9"]
[White "Nguyen-Vany, Jean"]
[Black "Plantet, Marc"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1653"]
[BlackElo "1854"]
[Annotator "Rivier,Sylvain"]
[PlyCount "80"]
[EventDate "2025.??.??"]
[WhiteTeam "Echiquier Médocain"]
[BlackTeam "La Dame Noire"]

{Ouverture du pion dame, défense est-indienne} 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7
4. e3 c5 5. c3 cxd4 6. exd4 d6 7. Bd3 O-O 8. O-O Be6 9. Qd2 Nc6 10. Bh6 Qd7 11.
Bxg7 Kxg7 12. Ng5 Rac8 13. Re1 Bg4 14. Bb5 d5 15. Qf4 h6 16. Nf3 Nh5 17. Qe3
Qd6 18. Nbd2 Rc7 19. Ne5 Nxe5 20. dxe5 Qc5 21. Bd3 Qxe3 22. Rxe3 Nf4 23. Bf1 d4
24. Re4 dxc3 25. bxc3 g5 26. c4 Rd8 27. Nb3 Bf5 28. Re3 Ne6 29. Rc1 b6 30. h3
a5 31. a4 Nd4 32. Nxd4 Rxd4 33. Rb3 Rc6 34. Rb5 Be6 35. c5 Rxa4 36. Rxb6 Rxb6
37. cxb6 Rb4 38. Ra1 Rxb6 39. Rxa5 Rb1 40. f3 Bc4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.10"]
[White "Ferreira-Yang, Maxime"]
[Black "Pujol, Nicolas"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1619"]
[BlackElo "1654"]
[Annotator "Rivier,Sylvain"]
[PlyCount "79"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Défense Caro-Kann, variante d'échange} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3
Nc6 5. Nf3 Bg4 6. c3 e6 7. Be2 Bd6 8. Nbd2 Nf6 9. Nf1 h6 10. Ne3 Bh5 11. Nd2
Bxe2 12. Qxe2 O-O 13. Ng4 Rb8 14. Ne5 Qc7 15. f4 b5 16. b4 a5 17. a3 a4 18.
Ndf3 Ne4 19. Bd2 Ne7 20. Rc1 f6 21. Nd3 g5 22. fxg5 hxg5 23. g4 Kf7 24. Rf1 Rh8
25. Nfe5+ Kg7 26. Nf3 Bxh2 27. Nc5 Qg3+ 28. Kd1 Qxg4 29. Rh1 Bd6 30. Kc2 Nxd2
31. Nxe6+ Kg8 32. Kxd2 Bf4+ 33. Nxf4 Qxf4+ 34. Kd3 Rxh1 35. Rxh1 Ng6 36. Qe6+
Kg7 37. Qd7+ Kf8 38. Qxd5 Re8 39. Qc5+ Kg7 40. Nd2 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.11"]
[White "Meddour, Ithri"]
[Black "Corbillet, Mathieu"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1562"]
[BlackElo "1652"]
[Annotator "Rivier,Sylvain"]
[PlyCount "78"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Défense des deux cavaliers} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5
d5 6. Bb5 Ne4 7. O-O a6 8. Bxc6+ bxc6 9. Nxd4 Bb7 10. e6 fxe6 11. Nxe6 Qd7 12.
Nxf8 Rxf8 13. Qh5+ g6 14. Qe5+ Qe7 15. Qxe7+ Kxe7 16. Nd2 Rae8 17. Re1 Kd7 18.
Nxe4 dxe4 19. Be3 Kc8 20. b4 Rf5 21. c4 Rd8 22. Rad1 a5 23. a3 h5 24. h4 a4 25.
Bg5 Rd7 26. Rxd7 Kxd7 27. Rxe4 c5 28. Re7+ Kd6 29. bxc5+ Rxc5 30. Rg7 Rxc4 31.
Rxg6+ Ke5 32. f4+ Kf5 33. Rf6+ Kg4 34. f5 Kg3 35. Re6 Bxg2 36. Re3+ Bf3 37. Re1
Rc2 38. f6 Rg2+ 39. Kf1 Rf2+ 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.12"]
[White "Hellal, Ayoub"]
[Black "Kissian, Pascal"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1299"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "56"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "la Tour des Clayes"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 c6 6. O-O Nf6 7. d4 Qb6 8.
Bf4 e6 9. Rb1 Be7 10. b4 Nbd7 11. Qd2 O-O 12. Qd1 a6 13. a4 Bxb4 14. Na2 a5 15.
Bd6 Rfd8 16. Bxb4 axb4 17. Rxb4 Qc7 18. Qd2 Nd5 19. Rc4 N7b6 20. Kh1 Nxc4 21.
Bxc4 Rxa4 22. Bb3 Raa8 23. Qg5 Bf5 24. Qh5 Nf6 25. Qh4 Bg6 26. Rd1 Ra5 27. Nc3
Rad5 28. Qg3 Qa5 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.13"]
[White "Saint-Esteben, Anton"]
[Black "Moulun, Raphael"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1650"]
[BlackElo "1597"]
[Annotator "Rivier,Sylvain"]
[PlyCount "69"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs du Vesinet"]
[BlackTeam "La Dame Noire"]

{Ouverture anglaise, variante symétrique} 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4.
Nxd4 e5 5. Nf3 Nc6 6. Nc3 Bb4 7. Bd2 d6 8. Nd5 Nxd5 9. cxd5 Bxd2+ 10. Qxd2 Ne7
11. e4 f5 12. Qc2 fxe4 13. Bb5+ Bd7 14. Bxd7+ Qxd7 15. Qxe4 O-O 16. b3 Rf4 17.
Qd3 Qg4 18. O-O e4 19. h3 Qg6 20. Qe3 Rxf3 21. Qe2 Raf8 22. Kh1 Qh5 23. Qxe4
Nxd5 24. Kh2 R3f4 25. Qe6+ Kh8 26. Qxd6 Qf5 27. Qc5 Qe5 28. Rae1 Re4+ 29. Kg1
Re8 30. Rxe4 Qxe4 31. Rd1 Nf4 32. f3 Qe2 33. Rd2 Qxd2 34. Qg5 Nxg2 35. Qxd2 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.14"]
[White "Elie, Nicolas"]
[Black "Conchou, Patrick"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1490"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "94"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Echecs Club d'Orgeval"]

{Défense Alekhine, variante de chasse} 1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6
dxc3 5. fxg7 cxd2+ 6. Bxd2 Bxg7 7. c3 a6 8. Nf3 Bg4 9. Be2 Nc6 10. O-O Qd7 11.
Re1 Rd8 12. Qb3 Qc8 13. Bg5 O-O 14. h3 Be6 15. Bc4 Bxc4 16. Qxc4 Rd7 17. Qc5 e6
18. Ne5 Rd5 19. Qc4 Nxe5 20. Rxe5 Rxe5 21. Qg4 Kh8 22. Bf4 f5 23. Qf3 Rd5 24.
c4 Rd4 25. b3 Rxf4 26. Qxf4 Bxa1 27. Qc1 Bg7 28. a4 Qd7 29. Qc2 Rd8 30. g3 Qd1+
31. Qxd1 Rxd1+ 32. Kg2 Rb1 33. b4 Rxb4 34. Kf3 Rxc4 35. Ke3 Rxa4 36. Kd3 Rb4
37. g4 a5 38. gxf5 exf5 39. f4 a4 40. h4 Rxf4 41. h5 Rh4 42. h6 Bxh6 43. Kc2 a3
44. Kd3 a2 45. Kc2 a1=Q 46. Kd3 Qd4+ 47. Kc2 Qd2+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.15"]
[White "Adsul, Tanush"]
[Black "Gabory, Donatien"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1299"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "96"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie du pion dame} 1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Bd3
Bxd3 7. Qxd3 c4 8. Qc2 Be7 9. Nbd2 Nf6 10. O-O Rb8 11. Rfe1 b5 12. Bxb8 Qxb8
13. a3 O-O 14. Ne5 Nxe5 15. dxe5 Qxe5 16. Nf3 Qd6 17. Rad1 Ne4 18. Nd2 f5 19.
f3 Nc5 20. e4 fxe4 21. fxe4 Nd3 22. Nf3 Qb6+ 23. Nd4 Nxe1 24. Rxe1 e5 25. exd5
Bd6 26. Qe4 exd4 27. Qe6+ Kh8 28. Qe8 dxc3+ 29. Kh1 cxb2 30. g3 b1=Q 31. Qxf8+
Bxf8 32. Rxb1 Qd4 33. Rxb5 h6 34. Rb8 Qxd5+ 35. Kg1 Qd6 36. Rc8 Kh7 37. Rxc4
Qb6+ 38. Kg2 Qb3 39. Rf4 Qc2+ 40. Rf2 Qe4+ 41. Rf3 g5 42. g4 h5 43. h3 Bc5 44.
gxh5 Qe2+ 45. Kg3 Bd6+ 46. Kg4 Qg2+ 47. Kf5 Qxf3+ 48. Kxg5 Qf4# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.16"]
[White "Couradin, Bruno"]
[Black "Cros, Isidore"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1554"]
[BlackElo "1439"]
[Annotator "Rivier,Sylvain"]
[PlyCount "79"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Le Petit Pouchet Paris"]

{Défense française, variante d'échange} 1. e4 e6 2. Nc3 d5 3. exd5 exd5 4.
d4 Nf6 5. Bg5 c6 6. Nf3 Bd6 7. Bd3 O-O 8. O-O Bg4 9. h3 Bh5 10. Be2 Nbd7 11.
Nh4 Bxe2 12. Qxe2 Qb6 13. Nf5 Rfe8 14. Qd3 Qc7 15. Nxd6 Qxd6 16. Bf4 Ne4 17.
Nxe4 Rxe4 18. Bg3 Qe6 19. Qd1 Re8 20. f3 Re2 21. Be5 Re3 22. Qd2 Qh6 23. f4 Re4
24. Rae1 Nxe5 25. Rxe4 dxe4 26. dxe5 Qe6 27. b3 h6 28. Qd4 b6 29. Qxe4 Rd8 30.
f5 Qd5 31. Qe2 Re8 32. Re1 Qd7 33. e6 fxe6 34. fxe6 Qd6 35. c4 c5 36. Qe4 Re7
37. Qd5 Qc7 38. Rf1 Qc8 39. Rf7 Rxe6 40. Rxa7 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.17"]
[White "Gabory, Clement"]
[Black "Couradin, Jean-Marie"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1299"]
[BlackElo "1712"]
[Annotator "Rivier,Sylvain"]
[PlyCount "82"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense moderne} 1. e4 d6 2. Nf3 g6 3. Bc4 Bg7 4. O-O Nd7 5. d3 a6 6. Nc3 e6
7. Bg5 Ne7 8. Qe2 b5 9. Bb3 Bb7 10. h3 O-O 11. Rfe1 Rc8 12. a4 b4 13. Na2 c5
14. c3 a5 15. Qd2 Re8 16. Bh6 bxc3 17. bxc3 Qc7 18. Rab1 Ne5 19. Be3 Nxf3+ 20.
gxf3 Nc6 21. Kh1 Ne5 22. Qe2 Ba6 23. Rbd1 Nxd3 24. Rxd3 Bxd3 25. Qxd3 c4 26.
Bxc4 Qxc4 27. Qxc4 Rxc4 28. Bb6 Rxa4 29. Ra1 Bxc3 30. Rc1 Rxa2 31. Rxc3 a4 32.
Bd4 e5 33. Be3 Kg7 34. Bc1 Rb8 35. Kg2 Rb3 36. Rxb3 axb3 37. Kf1 Ra1 38. Ke1
Rxc1+ 39. Kd2 b2 40. Kd3 b1=Q+ 41. Kd2 Rc2+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.18"]
[White "Orfila, Hugo"]
[Black "Ouaddi, Oussama"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1299"]
[BlackElo "1566"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Club d'Echecs de Triel sur Seine"]

{Défense sicilienne} 1. e4 c5 2. Nf3 a6 3. Nc3 d6 4. Bc4 e6 5. d3 b5 6. Bb3
Nc6 7. a3 Nf6 8. Be3 Be7 9. Qd2 O-O 10. O-O-O e5 11. Bg5 Nd4 12. Nxd4 cxd4 13.
Nd5 Nxd5 14. Bxd5 Bxg5 15. Bxa8 Bxd2+ 16. Rxd2 Be6 17. Bd5 Bxd5 18. exd5 Qa8
19. c4 bxc4 20. dxc4 Rc8 21. Rc2 a5 22. g3 Qa7 23. f4 e4 24. Re1 d3 25. Rc3 Qd4
26. Rd1 Rxc4 27. Rxc4 Qxc4+ 28. Kd2 Qc2+ 29. Ke3 Qxd1 30. Kxe4 d2 31. Kd3 Qc1
0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.19"]
[White "Fasquelle, Yann"]
[Black "Bouloc, Roger"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1516"]
[BlackElo "1438"]
[Annotator "Rivier,Sylvain"]
[PlyCount "45"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Défense sicilienne, variante Najdorf} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4
Nc6 5. Be3 Nf6 6. f3 a6 7. Nc3 e5 8. Nxc6 bxc6 9. Bc4 Be7 10. Qd2 O-O 11. O-O-O
Bb7 12. Bb3 Qc8 13. h3 a5 14. g4 h6 15. Rhg1 Qd8 16. g5 hxg5 17. Bxg5 Ne8 18.
h4 Bxg5 19. hxg5 g6 20. Qh2 Ng7 21. Qh6 Nh5 22. Qxg6+ Ng7 23. Rh1 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.20"]
[White "Carbonero, Jean Marc"]
[Black "Badjate, Nishchal"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1399"]
[BlackElo "1470"]
[Annotator "Rivier,Sylvain"]
[PlyCount "45"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Défense sicilienne, variante Rossolimo} 1. e4 c5 2. Nf3 Nc6 3. Be2 g6 4. O-O
Bg7 5. a3 Nf6 6. Nc3 O-O 7. d3 e6 8. Be3 b6 9. d4 cxd4 10. Nxd4 Nxd4 11. Bxd4
d5 12. e5 Nd7 13. Nb5 Nxe5 14. f4 Nc4 15. b3 e5 16. fxe5 Nxe5 17. c4 Bb7 18. c5
bxc5 19. Bxc5 Nd7 20. Bxf8 Bxa1 21. Qxa1 Qxf8 22. a4 Qc5+ 23. Kh1 {suite
illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.21"]
[White "Leblanc, Didier"]
[Black "Bellabas, Alia"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1399"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "54"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs Perrotin"]

{Gambit dame accepté} 1. d4 d5 2. c4 dxc4 3. e3 Nc6 4. Bxc4 e6 5. Nf3 Bb4+ 6.
Nc3 Nf6 7. O-O O-O 8. Qe2 a6 9. e4 Nxd4 10. Nxd4 Qxd4 11. Be3 Qe5 12. g3 b5 13.
Bb3 Bb7 14. a3 Bxc3 15. bxc3 Nxe4 16. Rac1 Rad8 17. f3 Ng5 18. Bxg5 Qxe2 19.
Rf2 Qe5 20. Bf4 Qc5 21. a4 bxa4 22. Bxa4 Bc6 23. Bxc6 Qxc6 24. Rff1 f6 25. g4
e5 26. Be3 Rd3 27. Bf2 Qxf3 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "7.22"]
[White "El Hamoui, Noah"]
[Black "Orfila, Leila"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1299"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "81"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Début Ponziani} 1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. dxe5 fxe5 5. Bc4 Nf6 6. Nc3
Bd6 7. Bg5 b6 8. Nd5 Bb7 9. Nxf6+ gxf6 10. Bh6 Qe7 11. Qd3 O-O-O 12. Ba6 Na5
13. O-O Qf7 14. Bd2 Qg6 15. Bxa5 Rhg8 16. g3 bxa5 17. Qb5 Bxa6 18. Qxa6+ Kb8
19. Rfe1 Ka8 20. Nh4 Qg4 21. Nf5 Bc5 22. Ne3 Qf3 23. Qxa5 Bb6 24. Qd5+ c6 25.
Qd3 h5 26. Qe2 Qxe4 27. Nc4 Bc5 28. Qxe4 d5 29. Qf3 h4 30. Na5 hxg3 31. hxg3
Rh8 32. Nxc6 Rd7 33. Kg2 e4 34. Qxf6 Rdh7 35. Rh1 Rf8 36. Qxf8+ Bxf8 37. Rxh7
Bc5 38. b4 Bb6 39. a4 a5 40. bxa5 Bc5 41. Rb1 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.1"]
[White "Thibous, Mathis"]
[Black "Chevrier, Denis"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2145"]
[BlackElo "1734"]
[Annotator "Rivier,Sylvain"]
[PlyCount "42"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "Club d'Echecs de l'Arpajonnais"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. O-O Be7 5. d3 O-O 6. Re1 c5 7. Nbd2 Nc6 8. e4
Qc7 9. e5 Nd7 10. Qe2 Nd4 11. Nxd4 cxd4 12. Nf3 Bc5 13. h4 Re8 14. h5 f6 15.
exf6 Nxf6 16. h6 e5 17. Nxe5 Bd6 18. f4 Bg4 19. Bxd5+ Kf8 20. Bf3 Bxf3 21. Qxf3
Bxe5 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.2"]
[White "Suffert, Martin"]
[Black "Thibous, Leo"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1896"]
[BlackElo "1862"]
[Annotator "Rivier,Sylvain"]
[PlyCount "68"]
[EventDate "2025.??.??"]
[WhiteTeam "la Tour des Clayes"]
[BlackTeam "Fontainebleau-Avon"]

{Ouverture anglaise, variante sicilienne fermée inversée} 1. Nf3 g6 2. g3 Bg7
3. Bg2 d6 4. c4 Nc6 5. O-O e5 6. Nc3 Nge7 7. d3 O-O 8. Rb1 h6 9. b4 f5 10. Qc2
g5 11. b5 Nb8 12. a4 Ng6 13. Ba3 g4 14. Nd2 Nd7 15. Nd5 Nc5 16. a5 Ne6 17. Bb2
c5 18. bxc6 bxc6 19. Nb4 Bd7 20. Nxc6 Bxc6 21. Bxc6 Ng5 22. c5 Nh3+ 23. Kh1 Rc8
24. cxd6 Qxd6 25. Qb3+ Kh8 26. Bb7 Rfe8 27. a6 Rcd8 28. Rbc1 Kh7 29. Ba3 Qd4
30. Bc5 Qd7 31. Bxa7 e4 32. Nc4 exd3 33. exd3 Bd4 34. Bxd4 Qxd4 {suite
illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.3"]
[White "Almeida, Oscar Coelho"]
[Black "Fasquelle, Cedric"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1822"]
[BlackElo "1774"]
[Annotator "Rivier,Sylvain"]
[PlyCount "87"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Gambit dame, système Ragozin} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. Nf3
Ne4 6. g3 b6 7. Bg2 O-O 8. O-O Bb7 9. cxd5 exd5 10. Bf4 c6 11. Ne5 Nxc3 12.
bxc3 Bd6 13. Rfd1 Ba6 14. Rd2 f6 15. Nxc6 Nxc6 16. Bxd5+ Kh8 17. Bxc6 Bxf4 18.
gxf4 Rc8 19. d5 Bc4 20. Rd4 b5 21. a4 a6 22. axb5 axb5 23. Ra7 f5 24. Bd7 Rb8
25. Bxf5 Qh4 26. Qe4 Rbe8 27. Be6 Rf6 28. f5 Qh6 29. Qf4 g5 30. Qg4 Rd8 31. e4
Rff8 32. e5 Qh4 33. Qxh4 gxh4 34. f6 Rg8+ 35. Bxg8 Rxg8+ 36. Rg7 Ra8 37. Rxc4
bxc4 38. Kg2 Ra3 39. e6 Rxc3 40. h3 Ra3 41. Rc7 h6 42. d6 Ra6 43. e7 Ra8 44. f7
1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.4"]
[White "Plantet, Marc"]
[Black "Krivcenko, Aleksandrs"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1854"]
[BlackElo "1919"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Fontainebleau-Avon"]

{Partie du pion dame} 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 Bg4 5. f3 Bd7 6. Bd3
e6 7. Nge2 c5 8. Ng3 Nc6 9. O-O cxd4 10. exd4 Nxd4 11. Re1 Nc6 12. Nf5 Bc5+ 13.
Kh1 O-O 14. Nd6 Qc7 15. Nde4 Nxe4 16. Nxe4 Qxf4 17. Nxc5 Bc8 18. c3 h5 19. Bc2
Ne5 20. Qe2 Nd7 21. Nd3 Qh6 22. Rad1 Nf6 23. Ne5 Bd7 24. c4 Bc6 25. Rd4 Rac8
26. Rh4 dxc4 27. Nxc6 Rxc6 28. Rxc4 Rfc8 29. Bb3 Rxc4 30. Bxc4 b5 31. Bxe6 Re8
0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.5"]
[White "Forissier, Nicolas"]
[Black "Alluch Abdellach, Nordin"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1890"]
[BlackElo "1665"]
[Annotator "Rivier,Sylvain"]
[PlyCount "55"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Benoni} 1. d4 c5 2. d5 d6 3. c4 Nf6 4. Nc3 e6 5. g3 Na6 6. Bg2 e5 7.
Nf3 Bf5 8. Nh4 Bd7 9. O-O Be7 10. e4 Nc7 11. a4 a6 12. Nf5 O-O 13. f4 Bxf5 14.
exf5 Nd7 15. Ne4 Ne8 16. g4 exf4 17. Bxf4 Ne5 18. Ra3 Nxc4 19. Rh3 Ne5 20. g5
c4 21. Qh5 h6 22. f6 Bxf6 23. gxf6 Nxf6 24. Nxf6+ Qxf6 25. Rg3 Kh7 26. Be4+ Ng6
27. Bxh6 Qd4+ 28. Be3+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.6"]
[White "Fayolle, Guy"]
[Black "Alami Messaoudi, Wissam"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1683"]
[BlackElo "1784"]
[Annotator "Rivier,Sylvain"]
[PlyCount "70"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "La Dame Noire"]

{Défense Caro-Kann, variante d'échange} 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4
Nc6 5. c3 Nf6 6. Bg5 Bg4 7. Bd3 e6 8. Nbd2 Be7 9. h3 Bh5 10. g4 Bg6 11. Bxg6
hxg6 12. Qa4 Nxg4 13. Bxe7 Qxe7 14. Ke2 Nf6 15. Ne5 Qc7 16. Ndf3 O-O 17. Rhg1
Nxe5 18. Nxe5 b5 19. Qd1 a5 20. Qd3 b4 21. cxb4 axb4 22. Rac1 Qa7 23. Ra1 Rfc8
24. Rgd1 Rc7 25. Rd2 Rac8 26. f3 Qb6 27. Qb3 Ne8 28. a3 Nd6 29. axb4 Nf5 30.
Rad1 Rb8 31. Kf2 Qxb4 32. Qxb4 Rxb4 33. Ke2 Rcb7 34. Nc6 Rxb2 35. Rxb2 Rxb2+ {
suite non notée} 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.7"]
[White "Payot, Guillaume"]
[Black "Neveu, Raphael"]
[Result "0-1"]
[ECO "E49"]
[WhiteElo "1729"]
[BlackElo "1741"]
[Annotator "Rivier,Sylvain"]
[PlyCount "55"]
[EventDate "2025.??.??"]
[WhiteTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]
[BlackTeam "La Dame Noire"]

{Défense Nimzo-indienne, variante Botvinnik} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4.
f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. e3 O-O 8. Bd3 Nc6 9. Ne2 b6 10. cxd5 exd5 11.
O-O Re8 12. Ng3 h6 13. Ra2 Qc7 14. Raf2 cxd4 15. cxd4 Bb7 16. Rc2 Qd7 17. Bb5
Rac8 18. Re2 Qe6 19. e4 a6 20. Ba4 dxe4 21. fxe4 Qc4 22. Bb2 Red8 23. Bb3 Qb5
24. e5 Nd5 25. Ne4 Rc7 26. Nd6 Qa5 27. Qd3 Re7 28. Qg3 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.8"]
[White "Kissian, Pascal"]
[Black "Longbien, Dominique"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1650"]
[BlackElo "1618"]
[Annotator "Rivier,Sylvain"]
[PlyCount "19"]
[EventDate "2025.??.??"]
[WhiteTeam "la Tour des Clayes"]
[BlackTeam "La Dame Noire"]

{Partie du pion dame} 1. d4 d5 2. Bg5 h6 3. Bh4 Nd7 4. e3 Ngf6 5. Nf3 e6 6. a3
c5 7. c4 Qb6 8. Qc2 g5 9. Bg3 Ne4 10. cxd5 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.9"]
[White "Salagnac, Sowan"]
[Black "Saint-Esteben, Anton"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1640"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "71"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs du Vesinet"]

{Défense scandinave} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Bf5 5. Nf3 Nd7 6.
Bd3 Bxd3 7. Qxd3 Ngf6 8. O-O e6 9. Be3 c6 10. Ne4 Qc7 11. Bg5 Be7 12. Rfe1 O-O
13. Bh4 Rfe8 14. Bg3 Qb6 15. a3 Nh5 16. Bd6 f5 17. Nc5 Bxd6 18. Nxd7 Qc7 19.
Nde5 Nf6 20. Re2 Nd5 21. g3 Re7 22. c4 Nf6 23. c5 Bxe5 24. Nxe5 Rd8 25. Rae1
Nd7 26. Nxd7 Qxd7 27. Qb3 Kf7 28. Re5 Rde8 29. Rxf5+ Kg6 30. Rf4 e5 31. Qd3+
Kg5 32. h4+ Kh6 33. Rf5 Qd5 34. Rh5+ Kxh5 35. Qf5+ Kh6 36. Qg5# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.10"]
[White "Conchou, Patrick"]
[Black "Ferreira-Yang, Maxime"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1399"]
[BlackElo "1619"]
[Annotator "Rivier,Sylvain"]
[PlyCount "69"]
[EventDate "2025.??.??"]
[WhiteTeam "Echecs Club d'Orgeval"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Ouverture irrégulière} 1. b4 d5 2. Bb2 Bf5 3. e3 Nf6 4. c4 c6 5. Nf3 e6 6.
c5 b6 7. d4 b5 8. Be2 Be7 9. Nbd2 a5 10. a3 a4 11. Nh4 Bg6 12. Nxg6 hxg6 13. h3
Qc7 14. Qc2 Nbd7 15. O-O-O O-O-O 16. f4 Nh5 17. Nf1 f5 18. g4 Nhf6 19. g5 Ne4
20. Bd3 Rh4 21. Bxe4 fxe4 22. Rd2 Rdh8 23. Rdh2 Kb7 24. Bc3 Qb8 25. Be1 R4h7
26. Qg2 Rf8 27. Bg3 Rf5 28. h4 Qe8 29. Bf2 Rf8 30. Ng3 Rfh8 31. Ne2 Qf7 32. Ng3
Nf8 33. Kd2 Kc7 34. Ne2 Kb7 35. Ng3 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.??"]
[Round "8.11"]
[White "Corbillet, Mathieu"]
[Black "Cros, Isidore"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1652"]
[BlackElo "1439"]
[Annotator "Rivier,Sylvain"]
[PlyCount "60"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Le Petit Pouchet Paris"]

{Défense française, variante d'échange} 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4.
d4 Bd6 5. Nc3 c6 6. Bd3 Nf6 7. h3 h6 8. O-O O-O 9. Re1 Be6 10. Bd2 Nbd7 11. Ne2
Qc7 12. c3 Rfe8 13. Qc1 Nh5 14. Bxh6 gxh6 15. Qxh6 Ndf6 16. g4 Bf4 17. g5 Ne4
18. Qxh5 Bf5 19. Nxf4 Qxf4 20. Bxe4 Bxe4 21. Ne5 Re6 22. Re3 Qf5 23. Rg3 Rd8
24. Rc1 Rdd6 25. f3 Bd3 26. f4 Be4 27. Rf1 a6 28. Ng4 Kf8 29. Qh8+ Ke7 30. Nf6
Bd3 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.12"]
[White "Gabory, Donatien"]
[Black "Meddour, Ithri"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1299"]
[BlackElo "1562"]
[Annotator "Rivier,Sylvain"]
[PlyCount "50"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense hollandaise} 1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bf4 b6 5. Nb5 Bb4+ 6.
Bd2 Bxd2+ 7. Qxd2 a6 8. Nc3 Bb7 9. Nf3 O-O 10. d5 c5 11. Rd1 b5 12. e3 b4 13.
dxe6 bxc3 14. Qxc3 Qe7 15. exd7 Nbxd7 16. Qb3 Rfb8 17. Qa4 Bxf3 18. gxf3 Rxb2
19. Bd3 Ne5 20. Bxf5 Nxf3+ 21. Kf1 Re8 22. Rd7 Rxf2+ 23. Kxf2 Qxe3+ 24. Kg2
Nh4+ 25. Kf1 Qe1# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.13"]
[White "Couradin, Jean-Marie"]
[Black "Branson, James"]
[Result "1/2-1/2"]
[ECO "C20"]
[WhiteElo "1712"]
[BlackElo "1665"]
[Annotator "Rivier,Sylvain"]
[PlyCount "27"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Coups rares après é4-é5} 1. c4 e5 2. e4 Nc6 3. g3 Bc5 4. Bg2 Qf6 5. Nf3 h5
6. d3 Nd4 7. Nbd2 g5 8. Nxd4 Bxd4 9. Nf3 Bxf2+ 10. Kxf2 g4 11. Bg5 Qb6+ 12. Be3
Qf6 13. Bg5 Qb6+ 14. Be3 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.14"]
[White "Pujol, Nicolas"]
[Black "Fasquelle, Yann"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1654"]
[BlackElo "1516"]
[Annotator "Rivier,Sylvain"]
[PlyCount "58"]
[EventDate "2025.??.??"]
[WhiteTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Ouverture anglaise, variante Mikenas-Carls} 1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. g3
Be7 5. Bg2 Bd7 6. Nge2 O-O 7. O-O Nc6 8. d3 Rb8 9. h3 a6 10. a4 Ne5 11. a5 Qc8
12. f4 Ng6 13. Be3 e5 14. f5 Nh8 15. g4 b5 16. axb6 cxb6 17. Ng3 Bc6 18. Qf3
Qb7 19. g5 Nd7 20. Nh5 Nc5 21. f6 Nxd3 22. Nxg7 Rfc8 23. fxe7 Qxe7 24. Nf5 Qe6
25. Nd5 Bxd5 26. cxd5 Qd7 27. Qh5 Ng6 28. Qh6 f6 29. gxf6 Rf8 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.??"]
[Round "8.15"]
[White "Ouaddi, Oussama"]
[Black "Nguyen-Vany, Jean"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1566"]
[BlackElo "1653"]
[Annotator "Rivier,Sylvain"]
[PlyCount "34"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Triel sur Seine"]
[BlackTeam "Echiquier Médocain"]

{Défense hollandaise} 1. c4 e6 2. Nc3 f5 3. d4 Nf6 4. Nf3 c6 5. a3 d5 6. c5
Nbd7 7. e3 b6 8. b4 a5 9. Bb2 b5 10. Be2 a4 11. Ng5 Qe7 12. Nf3 g6 13. h3 Bg7
14. Rb1 Nh5 15. Na2 Nhf6 16. Nc3 Ne4 17. Nxe4 fxe4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.16"]
[White "Moulun, Raphael"]
[Black "Badjate, Nishchal"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1597"]
[BlackElo "1470"]
[Annotator "Rivier,Sylvain"]
[PlyCount "65"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Ouverture anglaise, défense anglo-indienne} 1. f4 Nf6 2. c4 d5 3. cxd5 Nxd5
4. Nf3 c5 5. Nc3 Nc6 6. e3 a6 7. Bc4 Nxc3 8. bxc3 g6 9. Ng5 e6 10. O-O b5 11.
Be2 Bg7 12. Bf3 Bd7 13. d4 Rc8 14. Ba3 e5 15. Bxc5 exd4 16. Qb3 Qf6 17. exd4
Nd8 18. Rfe1+ Ne6 19. Bd6 h6 20. Nxe6 Bxe6 21. Bd5 Kd7 22. Be5 Qf5 23. Bxe6+
fxe6 24. Bxg7 Rh7 25. Be5 Qd3 26. d5 exd5 27. Red1 Qe3+ 28. Kh1 Ke7 29. Qxd5
Rf7 30. Qd7+ Kf8 31. Qxc8+ Ke7 32. Qd7+ Kf8 33. Qd8# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.17"]
[White "Hajjouj, Mouhcine"]
[Black "Hellal, Ayoub"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1592"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "47"]
[EventDate "2025.??.??"]
[WhiteTeam "Cercle Echiquier Pertuisien"]
[BlackTeam "La Dame Noire"]

1. c4 Nf6 2. Nf3 Nc6 3. d4 d6 4. g3 Bf5 5. Bg2 Nb4 6. Qa4+ Nc6 7. d5 Qd7 8.
dxc6 bxc6 9. Nd4 Be4 10. Bxe4 Nxe4 11. Qxc6 Rd8 12. Qxe4 c5 13. Nb3 e5 14. O-O
Be7 15. Nc3 O-O 16. h4 f5 17. Qg2 f4 18. Nd5 fxg3 19. fxg3 Rxf1+ 20. Qxf1 Bf8
21. Be3 Qg4 22. Nc3 Qxg3+ 23. Qg2 Qxh4 24. Nd2 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.18"]
[White "El Hamoui, Noah"]
[Black "Elie, Nicolas"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1299"]
[BlackElo "1490"]
[Annotator "Rivier,Sylvain"]
[PlyCount "38"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Défense Ponziani} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 dxc3 6.
Bxf7+ Kxf7 7. Qd5+ Ke8 8. Qxc5 d6 9. Qxc3 Nge7 10. Qxg7 Rg8 11. Qxh7 Be6 12.
O-O Qd7 13. Nc3 Bh3 14. Qh5+ Kd8 15. Bg5 Qg4 16. Qxh3 Qxh3 17. Bxe7+ Kxe7 18.
Nd5+ Kf7 19. Nf4 Qg4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.19"]
[White "Bellabas, Alia"]
[Black "Adsul, Tanush"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1399"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "61"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs Perrotin"]
[BlackTeam "La Dame Noire"]

{Défense Pirc} 1. e4 d6 2. d4 Nf6 3. Nf3 g6 4. Bc4 Nxe4 5. O-O Bg7 6. Bd3 Nf6
7. h3 b6 8. Be4 Nxe4 9. Nc3 Nxc3 10. bxc3 Bb7 11. Bb2 Nd7 12. Re1 O-O 13. Qd3
c5 14. d5 e5 15. Rab1 Nf6 16. Qe3 Nxd5 17. Qg5 e4 18. Qxd8 Rfxd8 19. Rxe4 Nxc3
20. Re3 Nxb1 21. Bxg7 Kxg7 22. Re1 Bxf3 23. gxf3 d5 24. f4 Kf6 25. Re5 d4 26.
Kg2 Re8 27. Rg5 h6 28. Rg4 Re2 29. Kg3 Nc3 30. Kf3 Rae8 31. h4 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.20"]
[White "Tanchoux, Pierre"]
[Black "Gabory, Clement"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1462"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "81"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie viennoise, variante Falkbeer} 1. g3 e5 2. d3 Nc6 3. Bg2 Nf6 4. Nf3 Bc5
5. O-O O-O 6. e4 d6 7. Nc3 Bg4 8. Bg5 Nd4 9. Nd5 Kh8 10. h3 Bxf3 11. Bxf3 h6
12. Be3 Nxd5 13. exd5 Nxf3+ 14. Qxf3 Bxe3 15. fxe3 Qd7 16. Kg2 f5 17. Qe2 Rf7
18. Rf2 Raf8 19. Raf1 g5 20. Qh5 f4 21. exf4 exf4 22. gxf4 gxf4 23. Qxh6+ Rh7
24. Qe6 Rg8+ 25. Kh2 Qd8 26. Rxf4 Rh4 27. Rxh4+ Qxh4 28. Qf6+ Kh7 29. Qxh4+ Kg7
30. Qe7+ Kh6 31. Rf6+ Rg6 32. Rxg6+ Kxg6 33. Kg3 Kf5 34. Qe4+ Kg5 35. h4+ Kf6
36. Kg4 Kg7 37. Qe6 Kh7 38. Kg5 Kg7 39. Qe7+ Kg8 40. Kg6 b6 41. Qg7# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.21"]
[White "Carbonero, Jean Marc"]
[Black "Orfila, Hugo"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1399"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "76"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie espagnole, défense berlinoise} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O
Bc5 5. h3 d5 6. d3 d4 7. c3 Be6 8. Nxe5 O-O 9. Nxc6 bxc6 10. Bxc6 Rb8 11. e5
Nd5 12. c4 Ne7 13. Bf3 Ng6 14. a3 Nxe5 15. b4 Be7 16. c5 Nxf3+ 17. Qxf3 Bd5 18.
Qg4 Be6 19. Qg3 Bh4 20. Qe5 Re8 21. Kh2 Bxh3 22. Qh5 Be6 23. g3 Bf6 24. f4 Bd5
25. g4 Re2+ 26. Kg3 Rg2+ 27. Kh3 g6 28. Qh6 Rc2 29. g5 Bg2+ 30. Kg3 Bxf1 31.
gxf6 Qxf6 32. Nd2 Bxd3 33. Qg5 Qxg5+ 34. fxg5 Rc3 35. Nf3 Be4 36. Bf4 Rxf3+ 37.
Kg4 f5+ 38. Kh4 Rxf4+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.22"]
[White "Orfila, Leila"]
[Black "Couradin, Bruno"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1299"]
[BlackElo "1554"]
[Annotator "Rivier,Sylvain"]
[PlyCount "56"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense sicilienne} 1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. d3 Nf6 5. Bg5 Be7 6. Nf3
h6 7. Bh4 Nh7 8. Bg3 Ng5 9. O-O Nd4 10. Nxd4 cxd4 11. Nb5 d6 12. Nxd4 a6 13.
Qe2 e5 14. Nf5 Bxf5 15. exf5 Qd7 16. Qg4 h5 17. Qe2 h4 18. f4 hxg3 19. hxg3 Nh7
20. fxe5 dxe5 21. Qxe5 O-O 22. Rf4 Bf6 23. Qe2 Rfe8 24. Qh5 Bg5 25. Rg4 Qxf5
26. Rf1 Be3+ 27. Rf2 Bxf2+ 28. Kf1 Re1# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "8.23"]
[White "Bouloc, Roger"]
[Black "Leblanc, Didier"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1438"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "55"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Philidor} 1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6.
Nxe5 Be6 7. Nc3 Bb4 8. Bd2 h5 9. Bd3 Ng4 10. Nxg4 hxg4 11. a3 Bd6 12. O-O-O Rh5
13. Be2 f5 14. Bf4 Nd7 15. Bxd6 cxd6 16. Rxd6 Ke7 17. Rdd1 Nf6 18. exf5 Bxf5
19. h3 Rh4 20. Rde1 gxh3 21. gxh3 Rxh3 22. Bg4+ Ne4 23. Rxh3 Ke6 24. Nxe4 Ke7
25. Rg1 Kf7 26. Bxf5 Rd8 27. Rd1 Rh8 28. Rd7+ 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.1"]
[White "Almeida, Oscar Coelho"]
[Black "Thibous, Mathis"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1822"]
[BlackElo "2145"]
[Annotator "Rivier,Sylvain"]
[PlyCount "42"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Fontainebleau-Avon"]

{Défense sicilienne, gambit Morra} 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Bc4 d6 5.
c3 dxc3 6. Nxc3 Nc6 7. Qe2 e6 8. O-O Nf6 9. Rd1 Qc7 10. Nd5 exd5 11. exd5+ Ne5
12. Nxe5 dxe5 13. Bg5 Bd6 14. Rac1 O-O 15. Bxf6 gxf6 16. Bd3 Qe7 17. Qh5 e4 18.
Re1 Qe5 19. Qh4 Qxh2+ 20. Qxh2 Bxh2+ 21. Kxh2 exd3 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.2"]
[White "Krivcenko, Aleksandrs"]
[Black "Suffert, Martin"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1919"]
[BlackElo "1896"]
[Annotator "Rivier,Sylvain"]
[PlyCount "36"]
[EventDate "2025.??.??"]
[WhiteTeam "Fontainebleau-Avon"]
[BlackTeam "la Tour des Clayes"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5
Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Nc6 11. Nc3 Bd7 12. O-O Rfd8 13. Bf4 Be8 14. Nb5 a6
15. Nbd6 Rd7 16. b4 Bxd6 17. Bxc6 bxc6 18. Bxd6 Ne4 {Suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.3"]
[White "Chevrier, Denis"]
[Black "Thibous, Leo"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1734"]
[BlackElo "1862"]
[Annotator "Rivier,Sylvain"]
[PlyCount "64"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de l'Arpajonnais"]
[BlackTeam "Fontainebleau-Avon"]

{Ouverture anglaise} 1. c4 g6 2. e3 Bg7 3. Ne2 d6 4. g3 e5 5. Bg2 Ne7 6. Nbc3
O-O 7. O-O f5 8. d4 Nbc6 9. Rb1 g5 10. b4 Ng6 11. b5 Nce7 12. f4 gxf4 13. exf4
e4 14. Be3 c6 15. a4 Kh8 16. Kh1 Ng8 17. Ng1 Nf6 18. Nh3 Ng4 19. Bc1 c5 20. Ne2
cxd4 21. Nxd4 Qb6 22. Nb3 Be6 23. a5 Qc7 24. Ba3 Rfd8 25. Nd4 Bxc4 26. Nxf5
Bxf1 27. Qxg4 Bxg2+ 28. Kg1 Bxh3 29. Qxh3 Bf6 30. Re1 Qxa5 31. Bxd6 Rxd6 32.
Nxd6 Qb6+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.4"]
[White "Alami Messaoudi, Wissam"]
[Black "Forissier, Nicolas"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1784"]
[BlackElo "1890"]
[Annotator "Rivier,Sylvain"]
[PlyCount "75"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Partie espagnole, défense Morphy} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5.
d3 b5 6. Bb3 Be7 7. a4 b4 8. a5 O-O 9. O-O d6 10. h3 Na7 11. Nbd2 c5 12. Nc4
Nc6 13. Re1 Rb8 14. c3 Be6 15. d4 cxd4 16. cxd4 exd4 17. Nxd4 Nxd4 18. Qxd4 Qc7
19. Bf4 Rbd8 20. Rec1 Qc5 21. Qxc5 dxc5 22. f3 Rd3 23. Ba4 Rfd8 24. Ne5 Nh5 25.
Nxd3 Rxd3 26. Bh2 Bf6 27. Rd1 c4 28. g4 Bd4+ 29. Kg2 Nf6 30. Bc2 Bxb2 31. Bxd3
c3 32. Bxa6 h6 33. Bd3 Nd7 34. a6 Nc5 35. a7 Nxd3 36. a8=Q+ Kh7 37. Rxd3 c2 38.
Bf4 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.5"]
[White "Fasquelle, Cedric"]
[Black "Kissian, Pascal"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1774"]
[BlackElo "1650"]
[Annotator "Rivier,Sylvain"]
[PlyCount "61"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "la Tour des Clayes"]

{Défense scandinave} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 c6 6.
d4 e6 7. Bf4 Nf6 8. Qd2 Bb4 9. O-O Ne4 10. Qe3 Nxc3 11. bxc3 Bxc3 12. Rab1 b5
13. Bd6 Bf5 14. Qg5 Qd8 15. Qxg7 Qxd6 16. Qxh8+ Qf8 17. Qe5 Nd7 18. Qe3 Ba5 19.
Ne5 Nxe5 20. Qxe5 Rc8 21. Bf3 Kd7 22. Rbc1 Bc7 23. Qe3 Qd6 24. g3 Bb6 25. Rfd1
Kc7 26. c4 bxc4 27. Rxc4 Kb7 28. Rdc1 e5 29. Rxc6 Rxc6 30. Rxc6 Bxd4 31. Rxd6+
1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.6"]
[White "Fayolle, Guy"]
[Black "Salagnac, Sowan"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "1683"]
[BlackElo "1640"]
[Annotator "Rivier,Sylvain"]
[PlyCount "19"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Défense Alekhine, variante moderne} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6
5. Be2 Nf6 6. c3 Bg4 7. Bf4 e6 8. Nbd2 Bd6 9. Ne5 Bxe2 10. Qxe2 {suite
illisible} 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.7"]
[White "Neveu, Raphael"]
[Black "Corbillet, Mathieu"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1741"]
[BlackElo "1652"]
[Annotator "Rivier,Sylvain"]
[PlyCount "30"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Gambit dame, système Ragozin} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Bb4 5. Bg5
b6 6. Qa4+ Bd7 7. Qxb4 Nc6 8. Qa3 h6 9. Bh4 g5 10. Bg3 h5 11. e3 Rg8 12. Ne5
Nxe5 13. Bxe5 Ng4 14. Be2 Nxe5 15. dxe5 h4 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.8"]
[White "Ferreira-Yang, Maxime"]
[Black "Plantet, Marc"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1619"]
[BlackElo "1854"]
[Annotator "Rivier,Sylvain"]
[PlyCount "98"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense sicilienne, variante Löwenthal} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4.
Nxd4 Qb6 5. c3 Nf6 6. Nxc6 dxc6 7. Qc2 e5 8. Bd3 Bc5 9. O-O O-O 10. Nd2 Be6 11.
Nf3 Qc7 12. Bg5 Ne8 13. Rfe1 f6 14. Be3 Be7 15. Nd2 Rd8 16. f3 b5 17. b4 Qd6
18. Bc5 Qxd3 19. Qxd3 Bxc5+ 20. bxc5 Rxd3 21. Red1 Rxc3 22. Rdc1 Rxc1+ 23. Rxc1
Nc7 24. a3 Rd8 25. Nb1 a5 26. h3 Na6 27. Kh2 Bc4 28. a4 Ba2 29. axb5 cxb5 30.
c6 Bxb1 31. Rxb1 Nb4 32. c7 Rc8 33. Ra1 Nc6 34. Rb1 b4 35. h4 Rxc7 36. g4 Nd4
37. Kg2 Rc2+ 38. Kg3 b3 39. g5 a4 40. f4 a3 41. f5 a2 42. Ra1 Rc1 43. Rxc1 Ne2+
44. Kg4 Nxc1 45. Kh5 a1=Q 46. g6 Nd3 47. gxh7+ Kxh7 48. Kg4 Qg1+ 49. Kf3 Qf2+
0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.9"]
[White "Alluch Abdellach, Nordin"]
[Black "Conchou, Patrick"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "1665"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "136"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Echecs Club d'Orgeval"]

{Défense Nimzo-indienne} 1. d4 Nf6 2. c4 e6 3. Nc3 Be7 4. e3 O-O 5. Nf3 d6 6.
Be2 Nbd7 7. b3 b6 8. O-O Bb7 9. Qc2 h6 10. Bb2 a6 11. Rad1 Qe8 12. Rfe1 c5 13.
d5 e5 14. Nh4 g6 15. g3 Nh7 16. Ng2 f5 17. f4 e4 18. Kh1 Bf6 19. Rg1 Kh8 20.
Rdf1 Rg8 21. Bc1 Qf7 22. Nd1 Rg7 23. Nf2 h5 24. Bd2 Qe7 25. h4 Rag8 26. Nh3
Nhf8 27. Bc3 Nh7 28. Ng5 Nxg5 29. hxg5 Bxc3 30. Qxc3 Kh7 31. Nh4 Qe8 32. a4 a5
33. Qa1 Rf8 34. Rf2 Rh8 35. Rh2 Kg8 36. Kg2 Qf7 37. Rgh1 Rgh7 38. Kf2 Qg7 39.
Qc1 Qf7 40. Rh3 Bc8 41. R1h2 Nf8 42. Bd1 Bd7 43. Bc2 Qg7 44. Qd2 Bc8 45. Rh1
Bd7 46. Rb1 Bc8 47. Rhh1 Qa7 48. Ra1 Qg7 49. Rhb1 Qa7 50. Qc3 Qg7 51. Qd2 Qa7
52. Qc1 Rc7 53. Qb2 Rch7 54. Qf6 Qe7 55. Qb2 Qg7 56. Qc1 Bd7 57. Rb2 Bc8 58.
Qb1 Bd7 59. Qc1 Bc8 60. Rbb1 Bd7 61. Ke2 Bc8 62. Bd1 Bd7 63. Kd2 Bc8 64. Kc2
Bd7 65. Rb2 Bc8 66. Kb1 Qa7 67. Ka2 Bd7 68. Qd2 Be8 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.10"]
[White "Meddour, Ithri"]
[Black "Payot, Guillaume"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1562"]
[BlackElo "1729"]
[Annotator "Rivier,Sylvain"]
[PlyCount "59"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Partie du pion dame} 1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. Nc3 a6 5. a4 Nc6 6. e3
Bg4 7. Be2 e6 8. Ne5 Bxe2 9. Nxe2 Bd6 10. Nxc6 bxc6 11. c3 O-O 12. dxc5 Bxc5
13. b4 Bd6 14. O-O Rb8 15. Bxd6 Qxd6 16. Qd3 Ra8 17. Rfb1 Nd7 18. f4 e5 19. c4
Rfd8 20. c5 Qf6 21. g3 h5 22. h4 Re8 23. Nc3 Qe6 24. f5 Qf6 25. e4 dxe4 26.
Qxd7 Rad8 27. Qa7 Qxf5 28. Rf1 Qg6 29. Nxe4 Qxe4 30. Qxf7+ 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.11"]
[White "Branson, James"]
[Black "Moulun, Raphael"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1665"]
[BlackElo "1597"]
[Annotator "Rivier,Sylvain"]
[PlyCount "43"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Gambit du roi} 1. e4 e5 2. f4 Nf6 3. fxe5 Nxe4 4. Nf3 Ng5 5. d4 Be7 6. Bc4 d6
7. O-O Bg4 8. Bxg5 Nc6 9. Bxe7 Qxe7 10. exd6 Qxd6 11. Bxf7+ Kd7 12. c3 Raf8 13.
Bc4 Rf4 14. Qa4 Bxf3 15. Rxf3 Rxf3 16. gxf3 Re8 17. Qd1 Ne5 18. Be2 Qg6+ 19.
Kh1 Nf7 20. Nd2 Ng5 21. Qf1 Qe6 22. Bd3 {Suite illisible} 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.12"]
[White "Saint-Esteben, Anton"]
[Black "Pujol, Nicolas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1650"]
[BlackElo "1654"]
[Annotator "Rivier,Sylvain"]
[PlyCount "103"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs du Vesinet"]
[BlackTeam "CE Le Roi Soleil - Le Chesnay - Versailles"]

{Partie du pion dame} 1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. c3 Nc6 5. e3 Bg4 6. Nbd2
e6 7. h3 Bh5 8. Bb5 Nd7 9. O-O Be7 10. Bxc6 bxc6 11. c4 cxd4 12. exd4 O-O 13.
Qc2 Bg6 14. Qc3 h6 15. Rfe1 Re8 16. Ne5 Bh7 17. Nxc6 Qb6 18. Nxe7+ Rxe7 19.
cxd5 Nf6 20. dxe6 fxe6 21. Qc5 Qd8 22. Qd6 Qe8 23. Be5 Rd8 24. Qa6 Nd5 25. a3
Rb8 26. Bxb8 Qxb8 27. b4 Nf4 28. Rac1 Re8 29. Rc6 Bf5 30. Rec1 Qd8 31. Rc8
Nxh3+ 32. Kf1 Qg5 33. Rxe8+ Kh7 34. Qe2 Nf4 35. Nf3 Qxg2+ 36. Ke1 Nxe2 37. Kxe2
Bg4 38. Rc3 h5 39. Rf8 h4 40. Ke1 h3 41. Ng5+ Kg6 42. Nxh3 Bxh3 43. Rg3+ Qxg3
44. fxg3 Bg2 45. Kf2 Bd5 46. Ke3 Kg5 47. Rg8 g6 48. Rg7 a6 49. a4 Bc6 50. Ra7
Bxa4 51. Rxa6 Bb5 52. Ra5 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.13"]
[White "Nguyen-Vany, Jean"]
[Black "Hajjouj, Mouhcine"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1653"]
[BlackElo "1592"]
[Annotator "Rivier,Sylvain"]
[PlyCount "77"]
[EventDate "2025.??.??"]
[WhiteTeam "Echiquier Médocain"]
[BlackTeam "Cercle Echiquier Pertuisien"]

{Partie du pion dame} 1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. c3 Bd6 6. Bg5
h6 7. Bh4 O-O 8. Ne5 Be7 9. Qb3 b6 10. Bb5 a6 11. Nc6 Nxc6 12. Bxc6 Rb8 13. Bg3
Bd6 14. Be5 Bxe5 15. dxe5 Nd7 16. Bxd7 Qxd7 17. O-O c5 18. Nd2 c4 19. Qd1 Qc7
20. f4 Qc5 21. Qe1 Rfc8 22. Nf3 b5 23. a3 a5 24. Nd4 Bd3 25. Rf2 b4 26. h3 bxc3
27. Qxc3 Be4 28. Kh2 Rb6 29. Rd1 a4 30. g4 Rcb8 31. Rdd2 R8b7 32. Kg3 Rb3 33.
Nxb3 Rxb3 34. Qd4 Rxe3+ 35. Kh2 Qxd4 36. Rxd4 Re1 37. Rdd2 g5 38. fxg5 hxg5 39.
Rfe2 1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.14"]
[White "Longbien, Dominique"]
[Black "Adsul, Tanush"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1618"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "78"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Défense Pirc} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 O-O 6. Nge2 Bd7
7. O-O Qc8 8. Re1 Nc6 9. Be3 Ng4 10. Bc1 e5 11. d5 Ne7 12. Bg5 Nf6 13. Qd2 Re8
14. Kh1 Bh3 15. Ng1 Bxg2+ 16. Kxg2 Qd7 17. b3 c6 18. Bh6 Bh8 19. Rad1 Ng4 20.
Bg5 cxd5 21. Nxd5 Nxd5 22. Qxd5 Qc7 23. c4 Re6 24. Ne2 Nf6 25. Qd2 Nxe4 26. Qe3
Nxg5 27. Qxg5 f6 28. Qd2 Kf7 29. Nc3 f5 30. Nd5 Qc6 31. Kg1 Rd8 32. Qa5 Rd7 33.
Qxa7 Qc5 34. Qa4 Qc6 35. Qb4 Qc5 36. Qd2 e4 37. Nf4 Rf6 38. Qc3 Ke8 39. Nd5 Rf8
1/2-1/2

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.15"]
[White "Elie, Nicolas"]
[Black "Couradin, Jean-Marie"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1490"]
[BlackElo "1712"]
[Annotator "Rivier,Sylvain"]
[PlyCount "49"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Nc3 Nd7 5. Bc4 e6 6. e5 d5 7. Bb3 a6 8. Bg5 Ne7
9. O-O c5 10. dxc5 Nxc5 11. Qd4 Qc7 12. Na4 b6 13. Nxc5 bxc5 14. Ba4+ Kf8 15.
Qe3 Nf5 16. Qc3 Bb7 17. Bf6 d4 18. Bxg7+ Kxg7 19. Qe1 Bxf3 20. gxf3 Rad8 21.
Rd1 Qb7 22. b3 Qxf3 23. Rd3 Qg4+ 24. Kh1 Qg5 25. Bc6 {suite illisible} 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.16"]
[White "Cros, Isidore"]
[Black "Gabory, Donatien"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1439"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "77"]
[EventDate "2025.??.??"]
[WhiteTeam "Le Petit Pouchet Paris"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Défense Philidor} 1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 Nxe5 5. Nxe5 Qe7 6.
Nf3 Nf6 7. Nc3 Bg4 8. Be2 O-O-O 9. h3 Bh5 10. Bg5 h6 11. Nd5 Qe8 12. Bxf6 gxf6
13. Nxf6 Qe7 14. Nxh5 Qxe4 15. Ng3 Qb4+ 16. Qd2 Qxb2 17. O-O Qf6 18. Qd4 Qg6
19. Bd3 Bg7 20. Bxg6 Bxd4 21. Bf5+ Kb8 22. Nxd4 c5 23. Nf3 d5 24. Rab1 b6 25.
Ne5 Rhg8 26. Nc6+ Kc7 27. Nxd8 Kxd8 28. a4 h5 29. a5 h4 30. Ne2 Kc7 31. axb6+
axb6 32. Rb3 Re8 33. Nf4 Re5 34. Bg4 Re4 35. Nxd5+ Kc6 36. Rfb1 Rb4 37. Nxb4+
cxb4 38. Rxb4 Kc5 39. Rf4 {suite illisible} 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.17"]
[White "Orfila, Hugo"]
[Black "Bouloc, Roger"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1299"]
[BlackElo "1438"]
[Annotator "Rivier,Sylvain"]
[PlyCount "68"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "La Dame Noire"]

{Défense sicilienne, variante Rossolimo} 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bc4
a6 5. d4 b5 6. Bb3 cxd4 7. Nxd4 Qb6 8. Be3 Bc5 9. Nce2 Nge7 10. O-O O-O 11. c4
b4 12. Qd3 Ne5 13. Qd2 Rd8 14. f4 N5c6 15. Qd3 Nxd4 16. Bxd4 Bxd4+ 17. Nxd4 Ng6
18. Bc2 e5 19. fxe5 Nxe5 20. Qh3 Qxd4+ 21. Kh1 d5 22. exd5 Bxh3 23. gxh3 Qxc4
24. Bb3 Qe4+ 25. Kg1 Nf3+ 26. Kh1 Nd2+ 27. Kg1 Nxf1 28. Kxf1 Re8 29. d6 Rad8
30. Ba4 Qe2+ 31. Kg1 Qxb2 32. Rf1 Re2 33. Bc6 Rxd6 34. Bb7 Rg6+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.18"]
[White "Couradin, Bruno"]
[Black "El Hamoui, Noah"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1554"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "64"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Partie italienne} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Bg5
Be6 7. Bd5 O-O 8. O-O h6 9. Bh4 Rb8 10. a3 Nd4 11. Nxd4 Bxd4 12. Qd2 c6 13.
Bxe6 fxe6 14. Rab1 d5 15. Bxf6 Qxf6 16. exd5 exd5 17. Ne2 Bb6 18. Kh1 Rf7 19.
f4 Rbf8 20. g3 Qd6 21. c3 Bc7 22. Kg2 Qg6 23. fxe5 Bxe5 24. Rxf7 Rxf7 25. Rf1
Rxf1 26. Kxf1 b6 27. Qe3 Qf6+ 28. Kg2 g5 29. d4 Bd6 30. Qe8+ Kg7 31. Qxc6 Qe6
32. Kf2 Bxg3+ 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.19"]
[White "Gabory, Clement"]
[Black "Ouaddi, Oussama"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1299"]
[BlackElo "1566"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "Club d'Echecs de Guyancourt"]
[BlackTeam "Club d'Echecs de Triel sur Seine"]

{Défense sicilienne} 1. e4 c5 2. Bc4 e6 3. Nf3 a6 4. O-O d5 5. exd5 exd5 6.
Bb3 c4 7. Ba4+ b5 8. d3 bxa4 9. Re1+ Be7 10. Nc3 Nf6 11. Bg5 O-O 12. Qe2 Be6
13. Ne5 Nbd7 14. Nxd7 Nxd7 15. Bxe7 Qxe7 16. Nxa4 Qg5 17. Qf3 h5 18. h3 h4 19.
Nc3 d4 20. dxc4 dxc3 21. bxc3 Ne5 22. g4 Nxf3+ 23. Kg2 Nxe1+ 24. Rxe1 Bxc4 25.
Re4 Bd5 26. f3 Bxe4 27. fxe4 Qf4 28. c4 Rad8 29. c5 Rd2+ 30. Kg1 Qf2+ 31. Kh1
Qg2# 0-1

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.20"]
[White "Tanchoux, Pierre"]
[Black "Carbonero, Jean Marc"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1462"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "39"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "La Dame Noire"]

{Début Réti, système Barcza} 1. Nf3 d5 2. g3 Nc6 3. Bg2 Nf6 4. d3 e5 5. O-O
Bc5 6. Nxe5 O-O 7. Nxc6 bxc6 8. d4 Bb6 9. c3 Be6 10. Nd2 c5 11. Nf3 c4 12. Bf4
c5 13. e3 Bf5 14. Ne5 Ne4 15. f3 g5 16. fxe4 gxf4 17. exf5 fxg3 18. Qg4+ Kh8
19. hxg3 Rg8 20. Nxf7# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.21"]
[White "Fasquelle, Yann"]
[Black "Orfila, Leila"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1516"]
[BlackElo "1299"]
[Annotator "Rivier,Sylvain"]
[PlyCount "67"]
[EventDate "2025.??.??"]
[WhiteTeam "Saint-Quentin en Yvelines"]
[BlackTeam "Club d'Echecs de Guyancourt"]

{Partie espagnole} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. a3 Nf6 5. d3 a6 6. Ba4 b5
7. Bb3 O-O 8. Be3 Bb7 9. O-O Nd4 10. Nxd4 exd4 11. Bxd4 Ne8 12. Nd2 Qh4 13. g3
Qh3 14. Qe2 c5 15. Bc3 Bc7 16. f4 Nd6 17. Bd5 Bxd5 18. exd5 Rae8 19. Qf2 Re7
20. Qxc5 Bb8 21. Ne4 h6 22. Rae1 Rfe8 23. Nxd6 Rxe1 24. Bxe1 Re2 25. Bf2 g5 26.
fxg5 hxg5 27. Qc8+ Kg7 28. Qxb8 f5 29. Nxf5+ Qxf5 30. Bd4+ Kg6 31. Qg8+ Kh5 32.
Rxf5 Re1+ 33. Kg2 Kg4 34. Qxg5# 1-0

[Event "27e tournoi 1hKO"]
[Site "Montigny le Bretonneux"]
[Date "2025.06.01"]
[Round "9.22"]
[White "Badjate, Nishchal"]
[Black "Leblanc, Didier"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1470"]
[BlackElo "1399"]
[Annotator "Rivier,Sylvain"]
[PlyCount "62"]
[EventDate "2025.??.??"]
[WhiteTeam "La Dame Noire"]
[BlackTeam "Saint-Quentin en Yvelines"]

{Gambit dame} 1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb4 5. Qa4+ N8c6 6. d5 b5
7. Bxb5 Bd7 8. dxc6 Nxc6 9. Bxc6 f6 10. Bxd7+ Qxd7 11. Qxd7+ Kxd7 12. Nc3 e6
13. Nf3 e5 14. O-O Bc5 15. Rd1+ Bd6 16. Nb5 Rhb8 17. Nxd6 cxd6 18. b3 Rb4 19.
Ba3 Rxe4 20. Bxd6 Re8 21. Bxe5+ Ke6 22. Bd4 g5 23. Bxa7 Ra8 24. Be3 h5 25. Re1
g4 26. Nd4+ Kd7 27. Red1 Rh8 28. Nf5+ Ke6 29. Nd4+ Kf7 30. Nf5 Re5 31. Nh6+ Ke6
1-0

