Event: Round 3: Natasha Morales Santos - Polina Karelina
Date: 2023-10-26
White: Natasha Morales Santos
WhiteTitle: WIM
WhiteElo: 1857
Black: Polina Karelina
BlackTitle: WCM
BlackElo: 1849
Result: 1-0
ECO: E71
Opening: King's Indian Defense: Makogonov Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... Nf6 { [%eval 0.28] [%clk 1:30:45] } 2. c4 { [%eval 0.16] [%clk 1:31:18] } 2... g6 { [%eval 0.3] [%clk 1:30:18] } 3. Nc3 { [%eval 0.31] [%clk 1:31:45] } 3... Bg7 { [%eval 0.7] [%clk 1:30:43] } 4. e4 { [%eval 0.67] [%clk 1:32:08] } 4... d6 { [%eval 0.67] [%clk 1:31:05] } 5. h3 { [%eval 0.48] [%clk 1:32:33] } 5... O-O { [%eval 0.69] [%clk 1:31:29] } 6. Be3 { [%eval 0.63] [%clk 1:32:58] } 6... e5 { [%eval 0.84] [%clk 1:31:55] } 7. d5 { [%eval 0.61] [%clk 1:33:19] } 7... Na6 { [%eval 0.85] [%clk 1:32:20] } 8. g4 { [%eval 0.71] [%clk 1:33:10] } 8... Nc5 { [%eval 0.81] [%clk 1:30:48] } 9. f3 { [%eval 0.7] [%clk 1:32:57] } 9... a5 { [%eval 0.74] [%clk 1:31:12] } 10. Nge2 { [%eval 0.84] [%clk 1:31:07] } 10... c6 { [%eval 0.71] [%clk 1:27:46] } 11. Qd2 { [%eval 0.75] [%clk 1:28:13] } 11... Ne8?! { [%eval 1.59] } { Inaccuracy. a4 was best. } { [%clk 1:24:24] } 12. h4 { [%eval 1.69] [%clk 1:22:24] } 12... Qe7 { [%eval 2.17] [%clk 1:11:11] } 13. Ng3 { [%eval 2.18] [%clk 1:17:50] } 13... f5 { [%eval 2.21] [%clk 1:07:53] } 14. gxf5 { [%eval 2.3] [%clk 1:12:44] } 14... gxf5 { [%eval 2.35] [%clk 1:07:59] } 15. Bg5?! { [%eval 1.16] } { Inaccuracy. exf5 was best. } { [%clk 1:10:02] } 15... Bf6 { [%eval 1.31] [%clk 1:05:43] } 16. Bh3 { [%eval 1.01] [%clk 1:05:27] } 16... Bxg5 { [%eval 0.93] [%clk 0:50:17] } 17. hxg5 { [%eval 1.07] [%clk 1:05:13] } 17... fxe4 { [%eval 0.97] [%clk 0:47:38] } 18. Ngxe4 { [%eval 1.15] [%clk 0:59:05] } 18... Rxf3?! { [%eval 1.8] } { Inaccuracy. Qf7 was best. } { [%clk 0:46:13] } 19. Nxc5?? { [%eval -0.1] } { Blunder. Bxc8 was best. } { [%clk 0:57:01] } 19... dxc5?? { [%eval 1.68] } { Blunder. Bxh3 was best. } { [%clk 0:38:27] } 20. Bxc8 { [%eval 1.18] [%clk 0:56:20] } 20... Rxc8 { [%eval 1.41] [%clk 0:38:49] } 21. O-O-O { [%eval 1.64] [%clk 0:49:54] } 21... Nd6?? { [%eval 3.77] } { Blunder. Qf7 was best. } { [%clk 0:37:04] } 22. dxc6 { [%eval 3.85] [%clk 0:44:39] } 22... Rxc6 { [%eval 4.59] [%clk 0:32:19] } 23. Nd5 { [%eval 4.63] [%clk 0:42:36] } 23... Qe6 { [%eval 4.79] [%clk 0:24:14] } 24. Nf6+ { [%eval 4.35] [%clk 0:39:00] } 24... Rxf6?! { [%eval 6.18] } { Inaccuracy. Kf8 was best. } { [%clk 0:24:33] } 25. gxf6 { [%eval 6.1] [%clk 0:39:27] } 25... Qxc4+ { [%eval 6.14] [%clk 0:24:45] } 26. Kb1 { [%eval 6.28] [%clk 0:39:19] } 26... Qe4+ { [%eval 6.24] [%clk 0:23:25] } 27. Ka1 { [%eval 6.13] [%clk 0:39:22] } 27... Nf7 { [%eval 6.39] [%clk 0:19:35] } 28. Rhg1+ { [%eval 6.32] [%clk 0:35:27] } 28... Kf8?? { [%eval #6] } { Checkmate is now unavoidable. Qg6 was best. } { [%clk 0:19:27] } 29. Qxa5?? { [%eval 6.39] } { Lost forced checkmate sequence. Qd7 was best. } { [%clk 0:33:40] } 29... Rc8 { [%eval 5.98] [%clk 0:10:47] } 30. Rg7 { [%eval 5.42] [%clk 0:28:10] } 30... Qf3 { [%eval 6.1] [%clk 0:08:32] } 31. Rdg1 { [%eval 5.95] [%clk 0:26:53] } 31... Qxf6 { [%eval 7.6] [%clk 0:07:49] } 32. Rg8+ { [%eval 7.33] [%clk 0:27:04] } 1-0