
[Event "Titled Tue 1st Aug Early"]
[Site "chess.com INT"]
[Date "2023.08.01"]
[Round "10"]
[White "Diaz Herquinio, B"]
[Black "Preobrazhenskaya, Diana"]
[Result "0-1"]
[WhiteElo "2051"]
[BlackElo "2056"]
[ECO "B94"]
[PlyCount "106"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.f4 Qa5 8.Qe2 h6 9.Bh4 e5 10.Nf5 g6 11.Ne3 exf4 12.Nd5 g5 13.Bf2 Nxd5 14.exd5+ Ne5 15.h4 Bg7 16.hxg5 Bg4 17.Qe4 hxg5 18.Rxh8+ Bxh8 19.Be2 f5 20.Qa4+ Qxa4 21.Nxa4 f3 22.gxf3 Nxf3+ 23.Kf1 b5 24.Nb6 Rb8 25.a4 Bxb2 26.Ra2 Bc3 27.Bxf3 Bxf3 28.axb5 axb5 29.Ra3 b4 30.Ra7 f4 31.Nc4 Rd8 32.Rh7 Bxd5 33.Nb6 Be4 34.Rh5 Bf6 35.Nc4 d5 36.Nd2 Bxc2 37.Bc5 b3 38.Rh6 Kf7 39.Kf2 b2 40.Rxf6+ Kxf6 41.Bd4+ Kf5 42.Bxb2 g4 43.Bd4 g3+ 44.Kf3 Bd1+ 45.Kg2 Kg4 46.Bg1 f3+ 47.Kf1 Be2+ 48.Ke1 Rc8 49.Nxf3 Bxf3 50.Be3 g2 51.Kf2 Rc2+ 52.Kg1 Re2 53.Bd4 Re1+ 0-1
[Site "chess.com INT"]
[Date "2023.08.01"]
[Round "10"]
[White "Diaz Herquinio, B"]
[Black "Preobrazhenskaya, Diana"]
[Result "0-1"]
[WhiteElo "2051"]
[BlackElo "2056"]
[ECO "B94"]
[PlyCount "106"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.f4 Qa5 8.Qe2 h6 9.Bh4 e5 10.Nf5 g6 11.Ne3 exf4 12.Nd5 g5 13.Bf2 Nxd5 14.exd5+ Ne5 15.h4 Bg7 16.hxg5 Bg4 17.Qe4 hxg5 18.Rxh8+ Bxh8 19.Be2 f5 20.Qa4+ Qxa4 21.Nxa4 f3 22.gxf3 Nxf3+ 23.Kf1 b5 24.Nb6 Rb8 25.a4 Bxb2 26.Ra2 Bc3 27.Bxf3 Bxf3 28.axb5 axb5 29.Ra3 b4 30.Ra7 f4 31.Nc4 Rd8 32.Rh7 Bxd5 33.Nb6 Be4 34.Rh5 Bf6 35.Nc4 d5 36.Nd2 Bxc2 37.Bc5 b3 38.Rh6 Kf7 39.Kf2 b2 40.Rxf6+ Kxf6 41.Bd4+ Kf5 42.Bxb2 g4 43.Bd4 g3+ 44.Kf3 Bd1+ 45.Kg2 Kg4 46.Bg1 f3+ 47.Kf1 Be2+ 48.Ke1 Rc8 49.Nxf3 Bxf3 50.Be3 g2 51.Kf2 Rc2+ 52.Kg1 Re2 53.Bd4 Re1+ 0-1
[Event "Titled Tue 1st Aug Early"]
[Site "chess.com INT"]
[Date "2023.08.01"]
[Round "10"]
[White "Diaz Herquinio, B"]
[Black "Preobrazhenskaya, Diana"]
[Result "0-1"]
[WhiteTitle "CM"]
[BlackTitle "WCM"]
[WhiteElo "2051"]
[BlackElo "2056"]
[ECO "B94"]
[Opening "Sicilian"]
[Variation "Najdorf, 6.Bg5"]
[EventDate "2023.08.01"]
[WhiteFideId "3809480"]
[BlackFideId "34270566"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qa5
8. Qe2 h6 9. Bh4 e5 10. Nf5 g6 11. Ne3 exf4 12. Nd5 g5 13. Bf2 Nxd5 14.
exd5+ Ne5 15. h4 Bg7 16. hxg5 Bg4 17. Qe4 hxg5 18. Rxh8+ Bxh8 19. Be2 f5
20. Qa4+ Qxa4 21. Nxa4 f3 22. gxf3 Nxf3+ 23. Kf1 b5 24. Nb6 Rb8 25. a4 Bxb2
26. Ra2 Bc3 27. Bxf3 Bxf3 28. axb5 axb5 29. Ra3 b4 30. Ra7 f4 31. Nc4 Rd8
32. Rh7 Bxd5 33. Nb6 Be4 34. Rh5 Bf6 35. Nc4 d5 36. Nd2 Bxc2 37. Bc5 b3 38.
Rh6 Kf7 39. Kf2 b2 40. Rxf6+ Kxf6 41. Bd4+ Kf5 42. Bxb2 g4 43. Bd4 g3+ 44.
Kf3 Bd1+ 45. Kg2 Kg4 46. Bg1 f3+ 47. Kf1 Be2+ 48. Ke1 Rc8 49. Nxf3 Bxf3 50.
Be3 g2 51. Kf2 Rc2+ 52. Kg1 Re2 53. Bd4 Re1+ 0-1