Event: gm b
Date: 2024-06-30
White: Haba, Petr
WhiteTitle: GM
WhiteElo: 2427
Black: Stefansson, Vignir Vatnar
BlackTitle: GM
BlackElo: 2492
Result: 0-1
ECO: B66
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:45] } 1... c5 { [%eval 0.25] [%clk 1:30:44] } 2. Nf3 { [%eval 0.17] [%clk 1:30:58] } 2... d6 { [%eval 0.26] [%clk 1:30:59] } 3. d4 { [%eval 0.26] [%clk 1:31:06] } 3... cxd4 { [%eval 0.28] [%clk 1:31:21] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:29] } 4... Nf6 { [%eval 0.24] [%clk 1:31:46] } 5. Nc3 { [%eval 0.32] [%clk 1:31:55] } 5... Nc6 { [%eval 0.39] [%clk 1:32:00] } 6. Bg5 { [%eval 0.28] [%clk 1:31:56] } 6... e6 { [%eval 0.36] [%clk 1:32:19] } 7. Qd2 { [%eval 0.38] [%clk 1:31:38] } 7... a6 { [%eval 0.45] [%clk 1:32:42] } 8. O-O-O { [%eval 0.53] [%clk 1:31:38] } 8... Be7 { [%eval 0.46] [%clk 1:33:05] } 9. Kb1 { [%eval 0.39] [%clk 1:27:36] } 9... Bd7 { [%eval 0.53] [%clk 1:32:34] } 10. Nxc6 { [%eval 0.44] [%clk 1:24:38] } 10... Bxc6 { [%eval 0.54] [%clk 1:32:43] } 11. f3 { [%eval 0.43] [%clk 1:24:55] } 11... b5 { [%eval 0.76] [%clk 1:22:46] } 12. h4 { [%eval 0.71] [%clk 1:23:15] } 12... h6 { [%eval 0.76] [%clk 1:16:33] } 13. Be3 { [%eval 0.57] [%clk 1:23:18] } 13... d5 { [%eval 1.12] [%clk 1:16:50] } 14. e5 { [%eval 1.04] [%clk 1:18:23] } 14... Nd7 { [%eval 1.08] [%clk 1:16:49] } 15. f4 { [%eval 1.1] [%clk 1:18:23] } 15... h5 { [%eval 1.21] [%clk 1:09:48] } 16. Ne2 { [%eval 1.23] [%clk 1:15:14] } 16... g6 { [%eval 1.36] [%clk 1:09:20] } 17. Nd4 { [%eval 1.26] [%clk 1:14:44] } 17... Qc7 { [%eval 1.25] [%clk 1:08:31] } 18. Bd3 { [%eval 0.85] [%clk 1:01:29] } 18... Nc5 { [%eval 0.98] [%clk 1:08:14] } 19. Nf3?! { [%eval -0.01] } { Inaccuracy. g4 was best. } { [%clk 0:47:59] } 19... Ne4 { [%eval 0.13] [%clk 1:05:15] } 20. Qe1 { [%eval 0.15] [%clk 0:45:25] } 20... a5 { [%eval 0.46] [%clk 0:58:19] } 21. Bd4?! { [%eval -0.29] } { Inaccuracy. Nd4 was best. } { [%clk 0:45:25] } 21... Qb7 { [%eval 0.16] [%clk 0:57:29] } 22. Ng5 { [%eval -0.34] [%clk 0:44:14] } 22... b4 { [%eval -0.32] [%clk 0:45:20] } 23. Bxe4 { [%eval -0.34] [%clk 0:40:49] } 23... dxe4 { [%eval -0.37] [%clk 0:45:45] } 24. Qe3 { [%eval -0.21] [%clk 0:41:15] } 24... Rc8 { [%eval -0.12] [%clk 0:42:51] } 25. g3 { [%eval -0.5] [%clk 0:30:19] } 25... Bd5 { [%eval -0.37] [%clk 0:42:09] } 26. Rhe1 { [%eval -0.8] [%clk 0:26:10] } 26... Qc6 { [%eval -0.33] [%clk 0:37:04] } 27. Rc1 { [%eval -0.57] [%clk 0:25:41] } 27... Bxg5 { [%eval -0.44] [%clk 0:34:25] } 28. hxg5 { [%eval -0.9] [%clk 0:26:06] } 28... a4 { [%eval -0.76] [%clk 0:33:34] } 29. b3 { [%eval -1.01] [%clk 0:11:57] } 29... Qa6?! { [%eval 0.0] } { Inaccuracy. Qb5 was best. } { [%clk 0:29:38] } 30. Bc5 { [%eval 0.0] [%clk 0:08:57] } 30... Qa5 { [%eval 0.0] [%clk 0:25:57] } 31. c4 { [%eval -0.24] [%clk 0:06:09] } 31... bxc3 { [%eval 0.0] [%clk 0:19:50] } 32. b4 { [%eval 0.0] [%clk 0:06:08] } 32... Qa6 { [%eval 0.21] [%clk 0:19:49] } 33. Rxc3 { [%eval 0.15] [%clk 0:06:27] } 33... h4 { [%eval 0.15] [%clk 0:19:30] } 34. gxh4 { [%eval 0.17] [%clk 0:03:54] } 34... Rxh4 { [%eval 0.2] [%clk 0:18:47] } 35. Qg3 { [%eval 0.32] [%clk 0:03:47] } 35... Rh8 { [%eval 0.31] [%clk 0:19:12] } 36. Rec1?! { [%eval -0.25] } { Inaccuracy. Qf2 was best. } { [%clk 0:02:39] } 36... Kd7 { [%eval 0.13] [%clk 0:17:45] } 37. Bd6?? { [%eval -5.4] } { Blunder. Qf2 was best. } { [%clk 0:01:18] } 37... Qe2 { [%eval -5.33] [%clk 0:13:40] } 38. Rc7+ { [%eval -5.4] [%clk 0:01:47] } 38... Rxc7 { [%eval -5.7] [%clk 0:14:04] } 39. Rxc7+ { [%eval -5.87] [%clk 0:02:16] } 39... Kd8 { [%eval -5.63] [%clk 0:14:28] } 40. Qa3 { [%eval -7.21] [%clk 0:02:08] } 40... Rh1+ { [%eval -7.1] [%clk 0:14:21] } 41. Rc1 { [%eval #-14] [%clk 0:02:26] } 41... Bxa2+ { [%eval #-13] [%clk 0:06:52] } 42. Ka1 { [%eval #-13] [%clk 0:02:26] } 42... Rxc1+ { [%eval #-12] [%clk 0:07:15] } 43. Qxc1 { [%eval #-12] [%clk 0:02:55] } 43... Bc4 { [%eval #-12] [%clk 0:07:37] } 44. Qb2?? { [%eval #-10] } { Checkmate is now unavoidable. Bc7+ was best. } { [%clk 0:02:40] } 44... Qe1+ { [%eval #-9] [%clk 0:07:45] } 45. Qb1 { [%eval #-9] [%clk 0:03:00] } 45... Qe3 { [%eval #-8] [%clk 0:07:59] } 0-1