Event: open-a
Date: 2022-07-28
White: Lokander, Martin
WhiteElo: 2483
Black: Nurkiewicz, Maciej
BlackElo: 2332
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.23] } 2. c4 { [%eval 0.34] } 2... g6 { [%eval 0.3] } 3. Nc3 { [%eval 0.31] } 3... d5 { [%eval 0.2] } 4. cxd5 { [%eval 0.4] } 4... Nxd5 { [%eval 0.19] } 5. e4 { [%eval 0.23] } 5... Nxc3 { [%eval 0.21] } 6. bxc3 { [%eval 0.0] } 6... Bg7 { [%eval 0.23] } 7. Nf3 { [%eval 0.0] } 7... c5 { [%eval 0.13] } 8. Bb5+ { [%eval 0.13] } 8... Nc6 { [%eval 0.18] } 9. O-O { [%eval 0.21] } 9... cxd4 { [%eval 0.63] } 10. cxd4 { [%eval 0.59] } 10... O-O { [%eval 0.5] } 11. Bxc6 { [%eval 0.15] } 11... bxc6 { [%eval 0.12] } 12. Qc2 { [%eval 0.04] } 12... Bxd4 { [%eval 0.32] } 13. Nxd4 { [%eval 0.25] } 13... Qxd4 { [%eval 0.39] } 14. Bb2 { [%eval 0.31] } 14... Qb4 { [%eval 0.27] } 15. Bc3 { [%eval 0.0] [%clk 1:28:09] } 15... Qc4 { [%eval -0.11] [%clk 1:01:50] } 16. Qb2 { [%eval -0.33] [%clk 1:01:36] } 16... Be6 { [%eval -0.21] [%clk 0:57:14] } 17. Qa3 { [%eval -0.47] [%clk 1:02:00] } 17... Rfd8 { [%eval -0.17] [%clk 0:46:38] } 18. Rad1 { [%eval -0.66] [%clk 0:57:44] } 18... c5 { [%eval -0.44] [%clk 0:37:26] } 19. Ba1?! { [%eval -1.03] } { Inaccuracy. h4 was best. } { [%clk 0:52:39] } 19... Rxd1 { [%eval -1.0] [%clk 0:31:25] } 20. Rxd1 { [%eval -1.12] [%clk 0:53:04] } 20... f6 { [%eval -1.0] [%clk 0:31:32] } 21. e5 { [%eval -1.46] [%clk 0:50:22] } 21... f5 { [%eval -1.05] [%clk 0:30:14] } 22. h4? { [%eval -2.43] } { Mistake. Rc1 was best. } { [%clk 0:48:58] } 22... a5?! { [%eval -1.44] } { Inaccuracy. Kf7 was best. } { [%clk 0:26:15] } 23. Rc1 { [%eval -1.53] [%clk 0:48:13] } 23... Qxa2?! { [%eval -0.72] } { Inaccuracy. Qxh4 was best. } { [%clk 0:25:28] } 24. Qe3? { [%eval -2.2] } { Mistake. Qxc5 was best. } { [%clk 0:48:21] } 24... Rb8? { [%eval -0.69] } { Mistake. a4 was best. } { [%clk 0:25:01] } 25. Qxc5 { [%eval -0.9] [%clk 0:46:51] } 25... Rb1 { [%eval -0.41] [%clk 0:15:25] } 26. Bd4 { [%eval -0.54] [%clk 0:46:39] } 26... a4 { [%eval -0.05] [%clk 0:11:44] } 27. Be3 { [%eval -0.13] [%clk 0:45:35] } 27... Rxc1+ { [%eval -0.28] [%clk 0:11:02] } 28. Bxc1 { [%eval -0.2] [%clk 0:45:56] } 28... Qc4 { [%eval -0.12] [%clk 0:05:21] } 29. Qxc4 { [%eval -0.26] [%clk 0:44:54] } 29... Bxc4 { [%eval -0.37] [%clk 0:05:44] } 30. f4 { [%eval -0.18] [%clk 0:45:21] } 30... Kf7 { [%eval -0.16] [%clk 0:06:01] } 31. Kf2?! { [%eval -0.79] } { Inaccuracy. Ba3 was best. } { [%clk 0:45:47] } 31... Ke6 { [%eval -0.33] [%clk 0:06:23] } 32. Ba3 { [%eval -0.1] [%clk 0:46:01] } 32... Kd5 { [%eval -0.45] [%clk 0:05:50] } 33. Bxe7 { [%eval -0.39] [%clk 0:45:40] } 33... Ke4 { [%eval -0.49] [%clk 0:06:03] } 34. g3 { [%eval -0.24] [%clk 0:44:42] } 34... Kd3 { [%eval -0.45] [%clk 0:03:48] } 35. Bf8 { [%eval -0.36] [%clk 0:41:07] } 35... Bf7 { [%eval -0.49] [%clk 0:04:04] } 36. Be7 { [%eval -0.29] [%clk 0:40:37] } 36... Bg8 { [%eval -0.44] [%clk 0:03:53] } 37. Bf8 { [%eval -0.46] [%clk 0:40:55] } 37... Be6 { [%eval -0.42] [%clk 0:04:14] } 38. Be7 { [%eval -0.1] [%clk 0:41:18] } 38... Bd5 { [%eval -0.42] [%clk 0:04:38] } 39. Bf8 { [%eval -0.14] [%clk 0:41:44] } 39... Bb3 { [%eval -0.37] [%clk 0:04:59] } 40. Be7 { [%eval -0.4] [%clk 0:41:47] } 40... Bf7 { [%eval -0.47] [%clk 0:05:18] } 41. Bf8 { [%eval -0.55] [%clk 0:42:11] } 41... Bb3 { [%eval -0.44] [%clk 0:24:07] } 42. Ba3 { [%eval -0.44] [%clk 1:12:55] } 42... Kc3 { [%eval -0.2] [%clk 0:20:12] } 43. Ke3 { [%eval -0.11] [%clk 1:12:52] } 43... Bc4 { [%eval -0.17] [%clk 0:20:01] } 44. Be7 { [%eval -0.08] [%clk 1:10:48] } 44... Kb2 { [%eval -0.11] [%clk 0:18:44] } 45. Kd4 { [%eval -0.13] [%clk 1:06:08] } 45... Bb3 { [%eval 0.0] [%clk 0:19:04] } 46. Bb4?? { [%eval -5.91] } { Blunder. e6 was best. } { [%clk 1:04:05] } 46... a3 { [%eval -5.12] [%clk 0:18:59] } 47. Bxa3+?! { [%eval -7.45] } { Inaccuracy. Bc3+ was best. } { [%clk 0:58:49] } 47... Kxa3 { [%clk 0:19:27] } 48. Kc5 { [%clk 0:59:13] } 48... Kb2 { [%clk 0:19:49] } 49. Kd6 { [%clk 0:59:39] } 49... Kc3 { [%clk 0:20:12] } 50. Ke7 { [%clk 0:59:21] } 50... Kd4 { [%clk 0:17:34] } 51. Kf6 { [%clk 0:59:46] } 51... Ke4 { [%clk 0:17:58] } 52. Kg7 { [%clk 0:52:22] } 52... Kf3 { [%clk 0:18:22] } 53. Kxh7 { [%clk 0:52:47] } 53... Kxg3 { [%clk 0:18:48] } 54. Kxg6 { [%clk 0:53:13] } 54... Kxf4 { [%clk 0:19:12] } 55. Kf6 { [%clk 0:53:41] } 55... Bd1 { [%clk 0:19:35] } 56. e6 { [%clk 0:54:05] } 56... Bh5 { [%clk 0:19:59] } 0-1