Event: exe:Slovakia Open 24
Date: 2024-09-20
White: Doraszelski, Alexander
WhiteElo: 2103
Black: Grebennikov, Nikolai A.
BlackElo: 2220
Result: 0-1
ECO: B41
Opening: Sicilian Defense: Kan Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:26:04] } 2. Nf3 { [%eval 0.31] [%clk 1:31:16] } 2... e6 { [%eval 0.28] [%clk 1:26:20] } 3. d4 { [%eval 0.4] [%clk 1:31:38] } 3... cxd4 { [%eval 0.37] [%clk 1:26:45] } 4. Nxd4 { [%eval 0.35] [%clk 1:32:02] } 4... a6 { [%eval 0.42] [%clk 1:27:11] } 5. a3 { [%eval 0.38] [%clk 1:32:11] } 5... b5 { [%eval 0.38] [%clk 1:26:33] } 6. a4 { [%eval 0.31] [%clk 1:32:33] } 6... b4 { [%eval 0.34] [%clk 1:26:43] } 7. Bd3 { [%eval 0.32] [%clk 1:32:55] } 7... Bb7 { [%eval 0.54] [%clk 1:25:52] } 8. O-O { [%eval 0.44] [%clk 1:31:26] } 8... Qc7 { [%eval 0.35] [%clk 1:24:19] } 9. Re1 { [%eval 0.39] [%clk 1:27:43] } 9... Bd6 { [%eval 0.42] [%clk 1:21:55] } 10. h3 { [%eval 0.43] [%clk 1:25:51] } 10... Nc6 { [%eval 0.5] [%clk 1:20:42] } 11. Nxc6 { [%eval 0.53] [%clk 1:23:30] } 11... Qxc6 { [%eval 0.53] [%clk 1:14:14] } 12. Nd2 { [%eval 0.47] [%clk 1:21:59] } 12... Ne7 { [%eval 0.61] [%clk 1:10:54] } 13. Qe2?! { [%eval 0.06] } { Inaccuracy. Nc4 was best. } { [%clk 1:12:41] } 13... O-O { [%eval 0.12] [%clk 0:55:52] } 14. Nf3 { [%eval -0.17] [%clk 1:02:32] } 14... Ng6 { [%eval 0.02] [%clk 0:52:22] } 15. Nd4 { [%eval -0.28] [%clk 0:58:54] } 15... Qc7 { [%eval -0.26] [%clk 0:42:17] } 16. Be3 { [%eval -0.31] [%clk 0:57:03] } 16... Bh2+ { [%eval -0.31] [%clk 0:40:49] } 17. Kh1 { [%eval -0.36] [%clk 0:56:25] } 17... Be5 { [%eval -0.33] [%clk 0:33:30] } 18. Qd2 { [%eval -0.38] [%clk 0:51:33] } 18... Rab8 { [%eval -0.11] [%clk 0:27:05] } 19. f3 { [%eval -0.25] [%clk 0:45:40] } 19... Nf4 { [%eval -0.05] [%clk 0:23:08] } 20. Rab1 { [%eval -0.56] [%clk 0:41:10] } 20... d5 { [%eval -0.61] [%clk 0:21:26] } 21. exd5 { [%eval -0.65] [%clk 0:40:16] } 21... Nxd5 { [%eval -0.68] [%clk 0:20:36] } 22. Bg1 { [%eval -0.76] [%clk 0:38:43] } 22... Rfd8?! { [%eval -0.08] } { Inaccuracy. Rbc8 was best. } { [%clk 0:19:51] } 23. Rxe5 { [%eval 0.0] [%clk 0:34:47] } 23... Qxe5 { [%eval -0.01] [%clk 0:20:18] } 24. Bh2 { [%eval 0.0] [%clk 0:35:09] } 24... Qf6 { [%eval 0.0] [%clk 0:20:23] } 25. Bxb8 { [%eval 0.0] [%clk 0:35:00] } 25... Rxb8 { [%eval -0.1] [%clk 0:20:51] } 26. Nb3 { [%eval -0.13] [%clk 0:32:22] } 26... Rc8 { [%eval 0.2] [%clk 0:16:39] } 27. Na5 { [%eval 0.19] [%clk 0:28:27] } 27... Qe7 { [%eval 0.38] [%clk 0:13:23] } 28. Rd1 { [%eval -0.03] [%clk 0:25:15] } 28... g6 { [%eval 0.0] [%clk 0:11:47] } 29. Qf2 { [%eval -0.09] [%clk 0:22:24] } 29... Nf4 { [%eval -0.08] [%clk 0:10:44] } 30. Qa7?? { [%eval -1.85] } { Blunder. Nxb7 was best. } { [%clk 0:19:47] } 30... Qg5 { [%eval -1.31] [%clk 0:11:07] } 31. Rg1?? { [%eval -5.35] } { Blunder. Bf1 was best. } { [%clk 0:16:22] } 31... Bxf3?! { [%eval -3.96] } { Inaccuracy. Nxh3 was best. } { [%clk 0:04:54] } 32. Qxa6?? { [%eval #-5] } { Checkmate is now unavoidable. gxf3 was best. } { [%clk 0:16:34] } 32... Qg3 { [%eval #-4] [%clk 0:03:59] } 0-1