Event: Round 5: Ospanova, Adelya - Farro Olivares, Dulce Maria
Date: 2024-05-04
White: Ospanova, Adelya
WhiteElo: 1740
Black: Farro Olivares, Dulce Maria
BlackElo: 1582
Result: 1-0
ECO: B97
Opening: Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:58] } 1... c5 { [%eval 0.34] [%clk 1:25:44] } 2. Nf3 { [%eval 0.25] [%clk 1:31:18] } 2... d6 { [%eval 0.19] [%clk 1:26:10] } 3. d4 { [%eval 0.31] [%clk 1:31:37] } 3... cxd4 { [%eval 0.31] [%clk 1:26:28] } 4. Nxd4 { [%eval 0.28] [%clk 1:32:00] } 4... Nf6 { [%eval 0.29] [%clk 1:26:51] } 5. Nc3 { [%eval 0.28] [%clk 1:32:19] } 5... a6 { [%eval 0.23] [%clk 1:27:06] } 6. Bg5 { [%eval 0.1] [%clk 1:32:28] } 6... e6 { [%eval 0.12] [%clk 1:26:31] } 7. f4 { [%eval 0.02] [%clk 1:32:42] } 7... Qb6 { [%eval 0.02] [%clk 1:26:35] } 8. Qd2 { [%eval 0.18] [%clk 1:31:50] } 8... Qxb2 { [%eval 0.25] [%clk 1:24:27] } 9. Rb1 { [%eval 0.25] [%clk 1:32:14] } 9... Qa3 { [%eval 0.31] [%clk 1:24:38] } 10. f5 { [%eval 0.35] [%clk 1:32:38] } 10... Be7 { [%eval 0.71] [%clk 1:20:11] } 11. fxe6 { [%eval 0.34] [%clk 1:32:29] } 11... fxe6?! { [%eval 1.14] } { Inaccuracy. Bxe6 was best. } { [%clk 1:17:05] } 12. Bc4 { [%eval 1.19] [%clk 1:32:42] } 12... e5?! { [%eval 2.35] } { Inaccuracy. O-O was best. } { [%clk 0:58:58] } 13. Ne6 { [%eval 2.3] [%clk 1:32:15] } 13... Bxe6 { [%eval 2.39] [%clk 0:59:19] } 14. Bxe6 { [%eval 2.32] [%clk 1:32:40] } 14... b5 { [%eval 2.82] [%clk 0:58:13] } 15. O-O { [%eval 2.58] [%clk 0:52:25] } 15... Nc6 { [%eval 2.42] [%clk 0:55:04] } 16. Nd5?? { [%eval -0.19] } { Blunder. Bxf6 was best. } { [%clk 0:46:24] } 16... Nxd5?? { [%eval 3.98] } { Blunder. Nxe4 was best. } { [%clk 0:46:01] } 17. Bxd5 { [%eval 3.73] [%clk 0:41:29] } 17... O-O-O { [%eval 4.05] [%clk 0:45:08] } 18. Be3 { [%eval 3.67] [%clk 0:33:34] } 18... Nd4?! { [%eval 5.17] } { Inaccuracy. Kd7 was best. } { [%clk 0:34:29] } 19. c3 { [%eval 5.19] [%clk 0:30:45] } 19... Qa5 { [%eval 5.2] [%clk 0:29:04] } 20. cxd4 { [%eval 4.85] [%clk 0:30:42] } 20... Qxd2 { [%eval 4.9] [%clk 0:29:27] } 21. Bxd2 { [%eval 4.98] [%clk 0:31:04] } 21... exd4 { [%eval 5.48] [%clk 0:29:47] } 22. Rf7 { [%eval 4.98] [%clk 0:29:17] } 22... Kd7 { [%eval 4.85] [%clk 0:27:57] } 23. Bg5 { [%eval 4.84] [%clk 0:29:21] } 23... Rde8 { [%eval 4.91] [%clk 0:27:31] } 24. Rxg7 { [%eval 4.99] [%clk 0:28:55] } 24... h6 { [%eval 5.26] [%clk 0:27:36] } 25. Bh4 { [%eval 5.21] [%clk 0:28:09] } 25... Rhf8 { [%eval 5.17] [%clk 0:26:30] } 26. Rc1 { [%eval 4.7] [%clk 0:27:50] } 26... Kd8?? { [%eval #5] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:22:54] } 27. Be1?? { [%eval 4.76] } { Lost forced checkmate sequence. Rxe7 was best. } { [%clk 0:27:22] } 27... Rf6?? { [%eval #4] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:16:32] } 28. Ba5+ { [%eval #3] [%clk 0:27:31] } 28... Kd7 { [%eval #3] [%clk 0:15:59] } 29. Rc7+ { [%eval #2] [%clk 0:27:54] } 29... Kd8 { [%eval #2] [%clk 0:15:15] } 30. Rcxe7+ { [%eval #1] [%clk 0:28:17] } 30... Kc8 { [%eval #1] [%clk 0:14:13] } 31. Rxe8# { [%clk 0:28:41] } 1-0