
[Event "Titled Tue 25th Apr Early"]
[Site "chess.com INT"]
[Date "2023.04.25"]
[Round "5"]
[White "Williams, Si1"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "0-1"]
[WhiteElo "2465"]
[BlackElo "2607"]
[ECO "E11"]
[PlyCount "158"]
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Be7 6.Qc2 c5 7.dxc5 Bxc5 8.b4 Be7 9.Bb2 d6 10.g4 e5 11.g5 Nfd7 12.Rg1 a5 13.e3 axb4 14.axb4 Rxa1+ 15.Bxa1 Nc6 16.b5 Ncb8 17.h4 Nc5 18.h5 b6 19.Ne4 Nbd7 20.Nfd2 Bb7 21.Bg2 Qa8 22.Ke2 Kh8 23.Bc3 f5 24.gxf6 gxf6 25.Nxc5 Nxc5 26.Bxb7 Qxb7 27.Qf5 Qc8 28.Qf3 Qe6 29.h6 Rc8 30.Bb4 Nd7 31.Qg2 Bf8 32.Qg4 f5 33.Qh5 Nf6 34.Qg5 Rd8 35.Rg3 Rd7 36.Kf1 Rf7 37.Kg1 Be7 38.Nf3 Ng4 39.Qh5 Qxh6 40.Qxh6 Nxh6 41.Ng5 Rg7 42.Ne6 Rxg3+ 43.fxg3 Ng4 44.Bd2 Nf6 45.Nc7 Ne4 46.Nd5 Bd8 47.Bc1 Kg8 48.Kg2 Kf7 49.Kf3 Ke6 50.g4 Ng5+ 51.Kg3 fxg4 52.Kxg4 Ne4 53.Kf3 Nc5 54.e4 Nb3 55.Be3 Nd4+ 56.Bxd4 exd4 57.Nf4+ Kf6 58.Kg4 Ke5 59.Kf3 h6 60.Nd3+ Kf6 61.Kg4 Be7 62.Kh5 Bf8 63.Kg4 Kg6 64.e5 dxe5 65.Nxe5+ Kg7 66.Nd3 Bd6 67.Kh5 Kh7 68.Kg4 Kg6 69.Nf2 h5+ 70.Kf3 Kf5 71.Ne4 Be7 72.Ng3+ Kg6 73.Ke4 h4 74.Nf5 Bf6 75.Nxd4 Bxd4 76.Kxd4 h3 77.c5 bxc5+ 78.Kxc5 h2 79.b6 h1=Q 0-1
[Site "chess.com INT"]
[Date "2023.04.25"]
[Round "5"]
[White "Williams, Si1"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "0-1"]
[WhiteElo "2465"]
[BlackElo "2607"]
[ECO "E11"]
[PlyCount "158"]
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Be7 6.Qc2 c5 7.dxc5 Bxc5 8.b4 Be7 9.Bb2 d6 10.g4 e5 11.g5 Nfd7 12.Rg1 a5 13.e3 axb4 14.axb4 Rxa1+ 15.Bxa1 Nc6 16.b5 Ncb8 17.h4 Nc5 18.h5 b6 19.Ne4 Nbd7 20.Nfd2 Bb7 21.Bg2 Qa8 22.Ke2 Kh8 23.Bc3 f5 24.gxf6 gxf6 25.Nxc5 Nxc5 26.Bxb7 Qxb7 27.Qf5 Qc8 28.Qf3 Qe6 29.h6 Rc8 30.Bb4 Nd7 31.Qg2 Bf8 32.Qg4 f5 33.Qh5 Nf6 34.Qg5 Rd8 35.Rg3 Rd7 36.Kf1 Rf7 37.Kg1 Be7 38.Nf3 Ng4 39.Qh5 Qxh6 40.Qxh6 Nxh6 41.Ng5 Rg7 42.Ne6 Rxg3+ 43.fxg3 Ng4 44.Bd2 Nf6 45.Nc7 Ne4 46.Nd5 Bd8 47.Bc1 Kg8 48.Kg2 Kf7 49.Kf3 Ke6 50.g4 Ng5+ 51.Kg3 fxg4 52.Kxg4 Ne4 53.Kf3 Nc5 54.e4 Nb3 55.Be3 Nd4+ 56.Bxd4 exd4 57.Nf4+ Kf6 58.Kg4 Ke5 59.Kf3 h6 60.Nd3+ Kf6 61.Kg4 Be7 62.Kh5 Bf8 63.Kg4 Kg6 64.e5 dxe5 65.Nxe5+ Kg7 66.Nd3 Bd6 67.Kh5 Kh7 68.Kg4 Kg6 69.Nf2 h5+ 70.Kf3 Kf5 71.Ne4 Be7 72.Ng3+ Kg6 73.Ke4 h4 74.Nf5 Bf6 75.Nxd4 Bxd4 76.Kxd4 h3 77.c5 bxc5+ 78.Kxc5 h2 79.b6 h1=Q 0-1
[Event "Titled Tue 25th Apr Early"]
[Site "chess.com INT"]
[Date "2023.04.25"]
[Round "5"]
[White "Williams, Si1"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2465"]
[BlackElo "2607"]
[ECO "E11"]
[Opening "Bogo-Indian defence, Gruenfeld variation"]
[EventDate "2023.04.25"]
[WhiteFideId "404454"]
[BlackFideId "3805662"]
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. a3 Be7 6. Qc2 c5 7. dxc5 Bxc5
8. b4 Be7 9. Bb2 d6 10. g4 e5 11. g5 Nfd7 12. Rg1 a5 13. e3 axb4 14. axb4
Rxa1+ 15. Bxa1 Nc6 16. b5 Ncb8 17. h4 Nc5 18. h5 b6 19. Ne4 Nbd7 20. Nfd2
Bb7 21. Bg2 Qa8 22. Ke2 Kh8 23. Bc3 f5 24. gxf6 gxf6 25. Nxc5 Nxc5 26. Bxb7
Qxb7 27. Qf5 Qc8 28. Qf3 Qe6 29. h6 Rc8 30. Bb4 Nd7 31. Qg2 Bf8 32. Qg4 f5
33. Qh5 Nf6 34. Qg5 Rd8 35. Rg3 Rd7 36. Kf1 Rf7 37. Kg1 Be7 38. Nf3 Ng4 39.
Qh5 Qxh6 40. Qxh6 Nxh6 41. Ng5 Rg7 42. Ne6 Rxg3+ 43. fxg3 Ng4 44. Bd2 Nf6
45. Nc7 Ne4 46. Nd5 Bd8 47. Bc1 Kg8 48. Kg2 Kf7 49. Kf3 Ke6 50. g4 Ng5+ 51.
Kg3 fxg4 52. Kxg4 Ne4 53. Kf3 Nc5 54. e4 Nb3 55. Be3 Nd4+ 56. Bxd4 exd4 57.
Nf4+ Kf6 58. Kg4 Ke5 59. Kf3 h6 60. Nd3+ Kf6 61. Kg4 Be7 62. Kh5 Bf8 63.
Kg4 Kg6 64. e5 dxe5 65. Nxe5+ Kg7 66. Nd3 Bd6 67. Kh5 Kh7 68. Kg4 Kg6 69.
Nf2 h5+ 70. Kf3 Kf5 71. Ne4 Be7 72. Ng3+ Kg6 73. Ke4 h4 74. Nf5 Bf6 75.
Nxd4 Bxd4 76. Kxd4 h3 77. c5 bxc5+ 78. Kxc5 h2 79. b6 h1=Q 0-1