Event: Round 8: Gregory Kaidanov - Gianmarco Leiva
Date: 2023-05-21
White: Gregory Kaidanov
WhiteTitle: GM
Black: Gianmarco Leiva
BlackTitle: IM
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:13:45] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:14:01] } 3. d4 { [%eval 0.25] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:14:27] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:13] } 4... Nf6 { [%eval 0.3] [%clk 1:14:53] } 5. Nc3 { [%eval 0.21] [%clk 1:32:37] } 5... a6 { [%eval 0.39] [%clk 1:15:20] } 6. Bd3 { [%eval 0.24] [%clk 1:32:33] } 6... e5 { [%eval 0.22] [%clk 1:15:38] } 7. Nde2 { [%eval 0.05] [%clk 1:32:56] } 7... Be7 { [%eval 0.15] [%clk 1:16:04] } 8. O-O { [%eval 0.19] [%clk 1:32:17] } 8... Be6 { [%eval 0.36] [%clk 1:08:54] } 9. f4 { [%eval 0.42] [%clk 1:28:37] } 9... exf4 { [%eval 0.49] [%clk 1:06:30] } 10. Nxf4 { [%eval 0.29] [%clk 1:28:37] } 10... Nc6 { [%eval 0.46] [%clk 1:04:54] } 11. Nxe6 { [%eval 0.26] [%clk 1:27:24] } 11... fxe6 { [%eval 0.35] [%clk 1:05:11] } 12. Bc4 { [%eval 0.26] [%clk 1:27:44] } 12... Qd7 { [%eval 0.23] [%clk 1:02:15] } 13. a4 { [%eval 0.26] [%clk 1:27:30] } 13... O-O { [%eval 0.16] [%clk 0:56:16] } 14. Bf4 { [%eval 0.3] [%clk 1:20:17] } 14... Kh8 { [%eval 0.21] [%clk 0:55:25] } 15. Qd2 { [%eval 0.1] [%clk 1:14:30] } 15... Ng4 { [%eval 0.4] [%clk 0:43:48] } 16. Rad1 { [%eval -0.03] [%clk 1:10:21] } 16... Bf6 { [%eval -0.1] [%clk 0:43:32] } 17. Qe2 { [%eval -0.07] [%clk 0:55:45] } 17... Nge5 { [%eval -0.03] [%clk 0:41:00] } 18. Ba2 { [%eval -0.05] [%clk 0:54:50] } 18... Rfe8 { [%eval 0.4] [%clk 0:35:32] } 19. Qh5 { [%eval 0.22] [%clk 0:51:35] } 19... Ng6 { [%eval 0.25] [%clk 0:34:18] } 20. Ne2 { [%eval 0.09] [%clk 0:44:37] } 20... Nce5 { [%eval 0.17] [%clk 0:31:25] } 21. Bb3 { [%eval 0.22] [%clk 0:43:30] } 21... Rac8 { [%eval 0.73] [%clk 0:28:07] } 22. c3 { [%eval 0.4] [%clk 0:39:11] } 22... Qc6 { [%eval 0.42] [%clk 0:20:22] } 23. Nd4 { [%eval 0.36] [%clk 0:35:34] } 23... Qxe4?! { [%eval 1.35] } { Inaccuracy. Nxf4 was best. } { [%clk 0:20:04] } 24. Bc2?! { [%eval 0.34] } { Inaccuracy. Nxe6 was best. } { [%clk 0:29:42] } 24... Nxf4?? { [%eval 3.64] } { Blunder. Nf3+ was best. } { [%clk 0:08:58] } 25. Qxe8+ { [%eval 3.77] [%clk 0:29:50] } 25... Rxe8 { [%eval 3.64] [%clk 0:09:24] } 26. Bxe4 { [%eval 3.87] [%clk 0:30:13] } 26... Neg6 { [%eval 3.95] [%clk 0:09:51] } 27. Bxb7 { [%eval 4.23] [%clk 0:27:36] } 27... Bxd4+ { [%eval 4.92] [%clk 0:04:24] } 28. cxd4 { [%eval 4.78] [%clk 0:27:51] } 28... a5 { [%eval 4.92] [%clk 0:04:44] } 29. g3 { [%eval 4.72] [%clk 0:27:09] } 29... Nh3+ { [%eval 5.37] [%clk 0:03:18] } 30. Kg2 { [%eval 5.28] [%clk 0:27:26] } 30... Ng5 { [%eval 5.32] [%clk 0:03:33] } 31. h4 { [%eval 5.0] [%clk 0:27:21] } 31... Rb8 { [%eval 5.59] [%clk 0:03:56] } 32. Rc1 { [%eval 5.65] [%clk 0:27:18] } 32... h5 { [%eval 5.94] [%clk 0:01:36] } 33. Rc8+ { [%eval 5.96] [%clk 0:26:47] } 1-0