WORLDBASE

WORLDBASE Game GM Martinez Alcantara vs GM Demchenko

Stockfish
Event 2nd 3-0 Thu 20th Aug 2026
Site chess.com INT
Date 2026.08.20
Round 7
White GM Martinez Alcantara, Jose Eduardo
Black GM Demchenko, A
Result 1-0
WhiteElo 2644
BlackElo 2579
ECO A20
Opening English Opening: King's English Variation
PlyCount 187
1.c4 e5 2.g3 Bc5 3.Nc3 d6 4.e3 Nc6 5.Bg2 Bb6 6.Nge2 h5 7.h3 h4 8.g4 f5 9.gxf5 Bxf5 10.a3 Nf6 11.b4 Qd7 12.d4 a6 13.c5 Ba7 14.Bb2 O-O 15.Qb3+ Kh8 16.Rd1 Rae8 17.b5 axb5 18.Nxb5 Bb8 19.dxe5 Nxe5 20.cxd6 cxd6 21.Nbd4 Bh7 22.O-O d5 23.f4 Nc4 24.Bc1 Qe7 25.Rf3 Be4 26.Rdf1 Bxf3 27.Rxf3 Ne4 28.Qb5 Qc5 29.Qxc5 Nxc5 30.Nc3 Nd3 31.Nxd5 Nxc1 32.Bf1 Nd2 33.Rf2 Ne4 34.Rc2 Rc8 35.Rb2 Ba7 36.Ne6 Rfe8 37.f5 Nc5 38.Nef4 Kg8 39.Kg2 Rcd8 40.Bc4 Kh7 41.Rb1 b5 42.Bxb5 Rb8 43.a4 N1b3 44.Bxe8 Rxe8 45.Ne6 Nxe6 46.fxe6 Nc5 47.e7 Bb8 48.a5 Bd6 49.Rb5 Bxe7 50.Nxe7 Rxe7 51.Rxc5 Rxe3 52.Rh5+ Kg6 53.Rb5 Ra3 54.Kh2 Ra2+ 55.Kg1 Kf6 56.Rc5 g5 57.Kf1 Kg6 58.Rd5 Ra3 59.Kg2 Rg3+ 60.Kh2 Ra3 61.Re5 Kf6 62.Rb5 Kg6 63.Kg2 Rg3+ 64.Kh2 Ra3 65.Rb6+ Kf5 66.a6 Kf4 67.Rf6+ Ke4 68.Kg2 Ra2+ 69.Kg1 Ra3 70.Rf8 Rxh3 71.a7 Ra3 72.a8=Q+ Rxa8 73.Rxa8 g4 74.Kg2 Kf4 75.Ra4+ Kg5 76.Kh2 Kf5 77.Ra5+ Kf4 78.Rh5 h3 79.Rh8 Kf3 80.Rf8+ Ke4 81.Kg3 Ke5 82.Rh8 h2 83.Rxh2 Kf5 84.Rh4 Ke4 85.Rxg4+ Kd5 86.Rf4 Kd6 87.Kf3 Kc6 88.Re4 Kd6 89.Ke3 Kd5 90.Rd4+ Kc5 91.Kd3 Kc6 92.Kc4 Kb6 93.Rd6+ Ka5 94.Re6 1-0
Lichess | rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1 | PGN
[Event "2nd 3-0 Thu 20th Aug 2026"] [Site "chess.com INT"] [Date "2026.08.20"] [Round "7"] [White "Martinez Alcantara, Jose Eduardo"] [Black "Demchenko, A"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2644"] [BlackElo "2579"] [ECO "A20"] [Opening "English opening"] [EventDate "2026.08.20"] [WhiteFideId "3805662"] [BlackFideId "4160258"] [SourceTitle "The Week in Chess 1659"] [Source "Mark Crowther"] [SourceDate "2026.08.24"] 1. c4 e5 2. g3 Bc5 3. Nc3 d6 4. e3 Nc6 5. Bg2 Bb6 6. Nge2 h5 7. h3 h4 8. g4 f5 9. gxf5 Bxf5 10. a3 Nf6 11. b4 Qd7 12. d4 a6 13. c5 Ba7 14. Bb2 O-O 15. Qb3+ Kh8 16. Rd1 Rae8 17. b5 axb5 18. Nxb5 Bb8 19. dxe5 Nxe5 20. cxd6 cxd6 21. Nbd4 Bh7 22. O-O d5 23. f4 Nc4 24. Bc1 Qe7 25. Rf3 Be4 26. Rdf1 Bxf3 27. Rxf3 Ne4 28. Qb5 Qc5 29. Qxc5 Nxc5 30. Nc3 Nd3 31. Nxd5 Nxc1 32. Bf1 Nd2 33. Rf2 Ne4 34. Rc2 Rc8 35. Rb2 Ba7 36. Ne6 Rfe8 37. f5 Nc5 38. Nef4 Kg8 39. Kg2 Rcd8 40. Bc4 Kh7 41. Rb1 b5 42. Bxb5 Rb8 43. a4 N1b3 44. Bxe8 Rxe8 45. Ne6 Nxe6 46. fxe6 Nc5 47. e7 Bb8 48. a5 Bd6 49. Rb5 Bxe7 50. Nxe7 Rxe7 51. Rxc5 Rxe3 52. Rh5+ Kg6 53. Rb5 Ra3 54. Kh2 Ra2+ 55. Kg1 Kf6 56. Rc5 g5 57. Kf1 Kg6 58. Rd5 Ra3 59. Kg2 Rg3+ 60. Kh2 Ra3 61. Re5 Kf6 62. Rb5 Kg6 63. Kg2 Rg3+ 64. Kh2 Ra3 65. Rb6+ Kf5 66. a6 Kf4 67. Rf6+ Ke4 68. Kg2 Ra2+ 69. Kg1 Ra3 70. Rf8 Rxh3 71. a7 Ra3 72. a8=Q+ Rxa8 73. Rxa8 g4 74. Kg2 Kf4 75. Ra4+ Kg5 76. Kh2 Kf5 77. Ra5+ Kf4 78. Rh5 h3 79. Rh8 Kf3 80. Rf8+ Ke4 81. Kg3 Ke5 82. Rh8 h2 83. Rxh2 Kf5 84. Rh4 Ke4 85. Rxg4+ Kd5 86. Rf4 Kd6 87. Kf3 Kc6 88. Re4 Kd6 89. Ke3 Kd5 90. Rd4+ Kc5 91. Kd3 Kc6 92. Kc4 Kb6 93. Rd6+ Ka5 94. Re6 1-0
version fa9c69a7dde0