Event: Open A
Date: 2025-07-04
White: Cech, Nicolas
WhiteElo: 1758
Black: Bastyr, Pavel
BlackElo: 1608
Result: 1-0
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:48] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:12] } 2... d6 { [%eval 0.31] [%clk 1:31:18] } 3. d4 { [%eval 0.22] [%clk 1:31:37] } 3... Nf6 { [%eval 0.32] [%clk 1:31:44] } 4. Nc3 { [%eval 0.26] [%clk 1:32:01] } 4... cxd4 { [%eval 0.35] [%clk 1:32:08] } 5. Nxd4 { [%eval 0.32] [%clk 1:32:27] } 5... a6 { [%eval 0.28] [%clk 1:32:34] } 6. Bg5 { [%eval 0.0] [%clk 1:32:38] } 6... Nbd7 { [%eval 0.19] [%clk 1:32:28] } 7. f4 { [%eval 0.19] [%clk 1:30:48] } 7... e5 { [%eval 0.22] [%clk 1:26:17] } 8. fxe5 { [%eval 0.26] [%clk 1:22:36] } 8... dxe5 { [%eval 0.21] [%clk 1:26:21] } 9. Nb3?! { [%eval -0.42] } { Inaccuracy. Nf5 was best. } { [%clk 1:20:59] } 9... Qc7 { [%eval -0.23] [%clk 1:23:31] } 10. a3 { [%eval -0.34] [%clk 1:13:04] } 10... b5 { [%eval -0.16] [%clk 1:22:17] } 11. Bd3 { [%eval -0.1] [%clk 1:13:04] } 11... Be7 { [%eval -0.11] [%clk 1:16:41] } 12. O-O { [%eval -0.08] [%clk 1:11:16] } 12... O-O { [%eval -0.16] [%clk 1:16:26] } 13. Kh1 { [%eval -0.15] [%clk 1:10:40] } 13... Re8 { [%eval 0.09] [%clk 1:11:01] } 14. Qf3 { [%eval 0.06] [%clk 1:08:18] } 14... Nb6 { [%eval 0.45] [%clk 1:03:44] } 15. Be3?! { [%eval -0.36] } { Inaccuracy. Bxf6 was best. } { [%clk 1:01:55] } 15... Bg4 { [%eval -0.41] [%clk 1:01:13] } 16. Qf2 { [%eval -0.64] [%clk 1:01:17] } 16... Rab8?! { [%eval 0.09] } { Inaccuracy. Nc4 was best. } { [%clk 0:58:08] } 17. h3 { [%eval -0.05] [%clk 0:59:45] } 17... Be6 { [%eval 0.24] [%clk 0:58:24] } 18. Nc5 { [%eval 0.26] [%clk 0:59:20] } 18... Qc6?? { [%eval 2.7] } { Blunder. Bxc5 was best. } { [%clk 0:55:58] } 19. Nxa6 { [%eval 2.67] [%clk 0:58:27] } 19... Nc4 { [%eval 2.9] [%clk 0:51:57] } 20. Nxb8 { [%eval 3.0] [%clk 0:57:15] } 20... Rxb8 { [%eval 2.83] [%clk 0:52:19] } 21. Rab1 { [%eval 2.57] [%clk 0:45:04] } 21... Nxe3 { [%eval 2.6] [%clk 0:50:43] } 22. Qxe3 { [%eval 2.58] [%clk 0:45:08] } 22... Bc5 { [%eval 3.11] [%clk 0:51:05] } 23. Qe2 { [%eval 2.55] [%clk 0:43:58] } 23... b4 { [%eval 2.42] [%clk 0:50:52] } 24. Nb5 { [%eval 2.01] [%clk 0:40:25] } 24... Nxe4?! { [%eval 2.96] } { Inaccuracy. Be7 was best. } { [%clk 0:49:37] } 25. Bxe4 { [%eval 3.13] [%clk 0:39:09] } 25... Qxb5 { [%eval 3.09] [%clk 0:49:53] } 26. Qxb5 { [%eval 2.93] [%clk 0:38:14] } 26... Rxb5 { [%eval 2.87] [%clk 0:50:16] } 27. Bd3 { [%eval 3.0] [%clk 0:36:26] } 27... Rb8 { [%eval 2.92] [%clk 0:49:54] } 28. axb4 { [%eval 2.91] [%clk 0:35:58] } 28... Bxb4 { [%eval 2.8] [%clk 0:49:16] } 29. c3 { [%eval 2.88] [%clk 0:36:02] } 29... Be7 { [%eval 3.08] [%clk 0:48:28] } 30. b4 { [%eval 2.93] [%clk 0:35:41] } 30... Rd8 { [%eval 3.67] [%clk 0:48:18] } 31. Rfd1 { [%eval 3.29] [%clk 0:34:41] } 31... f5 { [%eval 3.95] [%clk 0:47:56] } 32. Bc2 { [%eval 3.37] [%clk 0:33:14] } 32... e4?! { [%eval 4.74] } { Inaccuracy. Rb8 was best. } { [%clk 0:47:20] } 33. Rxd8+ { [%eval 4.83] [%clk 0:33:24] } 33... Bxd8 { [%eval 4.72] [%clk 0:47:40] } 34. Bb3 { [%eval 4.51] [%clk 0:33:40] } 1-0