Event: Piestany A
Date: 2025-07-12
White: Kowalczyk, Rafal
WhiteElo: 2208
Black: Janik, Marek Tobias
BlackElo: 2017
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:00] } 1... c5 { [%eval 0.25] [%clk 1:30:58] } 2. Nf3 { [%eval 0.2] [%clk 1:29:34] } 2... Nc6 { [%eval 0.3] [%clk 1:31:22] } 3. Bb5 { [%eval 0.17] [%clk 1:26:54] } 3... Nd4 { [%eval 0.52] [%clk 1:29:31] } 4. Bc4 { [%eval 0.16] [%clk 1:16:43] } 4... e6 { [%eval 0.12] [%clk 1:28:02] } 5. Nc3 { [%eval -0.1] [%clk 1:14:35] } 5... Ne7 { [%eval 0.25] [%clk 1:27:19] } 6. Nxd4 { [%eval 0.24] [%clk 1:09:21] } 6... cxd4 { [%eval 0.22] [%clk 1:27:42] } 7. Ne2 { [%eval 0.15] [%clk 1:09:40] } 7... Nc6 { [%eval 0.34] [%clk 1:26:58] } 8. d3 { [%eval -0.16] [%clk 1:08:28] } 8... Be7 { [%eval 0.28] [%clk 1:23:53] } 9. a3 { [%eval 0.11] [%clk 1:02:38] } 9... O-O { [%eval 0.33] [%clk 1:23:00] } 10. b4 { [%eval 0.19] [%clk 0:59:35] } 10... d5 { [%eval 0.33] [%clk 1:17:42] } 11. exd5 { [%eval 0.26] [%clk 0:58:42] } 11... exd5 { [%eval 0.08] [%clk 1:15:33] } 12. Bb3 { [%eval 0.0] [%clk 0:59:02] } 12... Re8 { [%eval 0.3] [%clk 1:14:05] } 13. O-O { [%eval 0.3] [%clk 0:49:26] } 13... Bf6 { [%eval 0.75] [%clk 1:03:41] } 14. Nf4 { [%eval 0.8] [%clk 0:45:04] } 14... Be6 { [%eval 1.21] [%clk 1:01:01] } 15. Bd2 { [%eval 1.11] [%clk 0:34:21] } 15... a6 { [%eval 0.94] [%clk 0:57:04] } 16. Re1 { [%eval 1.04] [%clk 0:30:49] } 16... Qd7 { [%eval 1.33] [%clk 0:54:50] } 17. Qf3 { [%eval 0.99] [%clk 0:28:05] } 17... Ne5 { [%eval 0.91] [%clk 0:50:11] } 18. Qg3 { [%eval 1.01] [%clk 0:23:32] } 18... Ng6 { [%eval 0.88] [%clk 0:48:18] } 19. Nxg6 { [%eval 0.88] [%clk 0:23:09] } 19... hxg6 { [%eval 0.64] [%clk 0:48:32] } 20. Bg5 { [%eval 0.58] [%clk 0:22:57] } 20... a5 { [%eval 0.59] [%clk 0:35:23] } 21. Bxf6 { [%eval 0.1] [%clk 0:21:38] } 21... gxf6 { [%eval 0.08] [%clk 0:35:48] } 22. bxa5 { [%eval 0.0] [%clk 0:20:52] } 22... Rxa5 { [%eval 0.41] [%clk 0:36:10] } 23. Qf4 { [%eval 0.43] [%clk 0:21:01] } 23... Kg7 { [%eval 0.39] [%clk 0:28:06] } 24. Qxd4 { [%eval 0.45] [%clk 0:21:21] } 24... b5?! { [%eval 1.16] } { Inaccuracy. Rh8 was best. } { [%clk 0:28:24] } 25. a4?! { [%eval 0.4] } { Inaccuracy. g4 was best. } { [%clk 0:02:29] } 25... Rea8 { [%eval 0.59] [%clk 0:22:00] } 26. axb5 { [%eval 0.63] [%clk 0:02:51] } 26... Qxb5 { [%eval 0.79] [%clk 0:22:24] } 27. Rxa5 { [%eval 0.4] [%clk 0:02:18] } 27... Qxa5 { [%eval 0.48] [%clk 0:22:39] } 28. Kf1 { [%eval 0.13] [%clk 0:01:17] } 28... Rh8 { [%eval 0.14] [%clk 0:20:34] } 29. h3 { [%eval 0.24] [%clk 0:00:46] } 29... Rh5 { [%eval 0.27] [%clk 0:19:22] } 30. c3 { [%eval 0.0] [%clk 0:00:32] } 30... g5 { [%eval 0.07] [%clk 0:14:37] } 31. Bd1 { [%eval 0.0] [%clk 0:00:48] } 31... Rh4 { [%eval 0.0] [%clk 0:14:59] } 32. Qe3 { [%eval -0.18] [%clk 0:00:33] } 32... Qxc3 { [%eval -0.24] [%clk 0:08:22] } 33. g4? { [%eval -1.73] } { Mistake. Be2 was best. } { [%clk 0:00:32] } 33... d4?! { [%eval -1.09] } { Inaccuracy. Rh8 was best. } { [%clk 0:02:37] } 34. Qf3 { [%eval -0.97] [%clk 0:00:44] } 34... Qd2?! { [%eval 0.0] } { Inaccuracy. Bd7 was best. } { [%clk 0:02:37] } 35. Be2?? { [%eval -2.03] } { Blunder. Rxe6 was best. } { [%clk 0:00:44] } 35... Rh8 { [%eval -1.75] [%clk 0:02:37] } 36. Rb1?! { [%eval -2.96] } { Inaccuracy. Bd1 was best. } { [%clk 0:00:44] } 36... Qa5?! { [%eval -1.83] } { Inaccuracy. Qa2 was best. } { [%clk 0:02:37] } 37. Kg1?! { [%eval -2.79] } { Inaccuracy. Qg3 was best. } { [%clk 0:00:44] } 37... Qe5?? { [%eval 0.0] } { Blunder. Qa2 was best. } { [%clk 0:02:37] } 38. Bf1 { [%eval 0.0] [%clk 0:00:44] } 38... Rc8 { [%eval 0.0] [%clk 0:02:37] } 39. Bg2 { [%eval -0.1] [%clk 0:00:44] } 39... Rc5 { [%eval 0.0] [%clk 0:02:37] } 40. Qe4 { [%eval 0.0] [%clk 0:00:52] } 40... Bd5 { [%eval 0.0] [%clk 0:02:27] } 41. Qe1 { [%eval 0.0] [%clk 0:24:04] } 41... Be6 { [%eval 0.0] [%clk 0:23:19] } 42. Qd2 { [%eval 0.0] [%clk 0:21:32] } 42... Qc7 { [%eval 0.0] [%clk 0:21:52] } 43. Be4 { [%eval 0.0] [%clk 0:19:39] } 43... Rc2 { [%eval 0.0] [%clk 0:19:34] } 44. Qb4 { [%eval 0.0] [%clk 0:19:40] } 44... Qc3 { [%eval 0.06] [%clk 0:10:27] } 45. Qd6 { [%eval 0.0] [%clk 0:16:42] } 45... Rxf2 { [%eval 0.0] [%clk 0:10:27] } 46. Kxf2 { [%eval 0.0] [%clk 0:16:42] } 46... Qc2+ { [%eval 0.0] [%clk 0:10:27] } 47. Kg3 { [%eval 0.0] [%clk 0:16:42] } 47... Qxb1 { [%eval -0.05] [%clk 0:10:27] } 48. Qxd4 { [%eval -0.03] [%clk 0:16:42] } 48... Qe1+ { [%eval 0.0] [%clk 0:10:27] } 49. Qf2 { [%eval 0.0] [%clk 0:16:42] } 49... Qxf2+ { [%eval 0.0] [%clk 0:08:24] } 50. Kxf2 { [%eval 0.0] [%clk 0:17:04] } 50... Kf8 { [%eval 0.0] [%clk 0:08:53] } 51. Kg3 { [%eval 0.0] [%clk 0:16:56] } 51... Ke7 { [%eval 0.0] [%clk 0:08:43] } 52. h4 { [%eval 0.0] [%clk 0:14:39] } 52... gxh4+ { [%eval 0.0] [%clk 0:09:09] } 53. Kxh4 { [%eval 0.0] [%clk 0:15:03] } 53... Kd6 { [%eval 0.0] [%clk 0:07:08] } 54. d4 { [%eval 0.0] [%clk 0:15:31] } 54... f5 { [%eval 0.0] [%clk 0:07:26] } 55. gxf5 { [%eval 0.0] [%clk 0:11:36] } 55... Bxf5 { [%eval 0.0] [%clk 0:07:49] } 56. Bxf5 { [%eval 0.0] [%clk 0:12:00] } 56... Kd5 { [%eval 0.0] [%clk 0:08:15] } 1/2-1/2