Event: Najdorf Memorial B
Site: Warsaw POL
Date: 2023-07-14
White: Poziomkowski, Szymon
WhiteElo: 1880
Black: Jasiulewicz, Dawid
BlackElo: 1751
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:24:01] } 1... c5 { [%eval 0.32] [%clk 1:30:34] } 2. Nf3 { [%eval 0.0] [%clk 1:23:32] } 2... d6 { [%eval 0.0] [%clk 1:30:56] } 3. d4 { [%eval 0.25] [%clk 1:23:57] } 3... cxd4 { [%eval 0.13] [%clk 1:31:22] } 4. Qxd4 { [%eval 0.0] [%clk 1:24:20] } 4... Nc6 { [%eval 0.26] [%clk 1:31:38] } 5. Bb5 { [%eval 0.17] [%clk 1:24:25] } 5... Bd7 { [%eval 0.2] [%clk 1:32:03] } 6. Bxc6 { [%eval 0.0] [%clk 1:24:28] } 6... Bxc6 { [%eval 0.18] [%clk 1:32:28] } 7. c4 { [%eval 0.0] [%clk 1:24:36] } 7... Nf6 { [%eval 0.17] [%clk 1:32:39] } 8. Nc3 { [%eval 0.2] [%clk 1:24:49] } 8... g6 { [%eval 0.21] [%clk 1:31:18] } 9. O-O { [%eval 0.23] [%clk 1:24:37] } 9... Bg7 { [%eval 0.21] [%clk 1:31:40] } 10. Qd3 { [%eval 0.15] [%clk 1:24:36] } 10... O-O { [%eval 0.21] [%clk 1:31:58] } 11. Nd4 { [%eval 0.09] [%clk 1:24:55] } 11... Rc8 { [%eval 0.2] [%clk 1:30:38] } 12. b3 { [%eval 0.24] [%clk 1:13:53] } 12... Qa5 { [%eval 0.31] [%clk 1:25:52] } 13. Bb2 { [%eval 0.3] [%clk 1:10:53] } 13... Qe5?! { [%eval 1.15] } { Inaccuracy. Rfe8 was best. } { [%clk 1:11:52] } 14. Nd5 { [%eval 1.12] [%clk 0:45:54] } 14... Bxd5 { [%eval 1.06] [%clk 1:00:15] } 15. exd5 { [%eval 1.1] [%clk 0:44:44] } 15... Ng4 { [%eval 1.13] [%clk 0:59:36] } 16. Qh3 { [%eval 1.0] [%clk 0:42:15] } 16... h5 { [%eval 1.09] [%clk 0:43:59] } 17. Rae1 { [%eval 1.11] [%clk 0:31:46] } 17... Qf6?! { [%eval 1.84] } { Inaccuracy. Qf4 was best. } { [%clk 0:43:41] } 18. Re2 { [%eval 1.26] [%clk 0:28:40] } 18... Qf4 { [%eval 1.29] [%clk 0:42:26] } 19. g3 { [%eval 1.25] [%clk 0:27:30] } 19... Qh6 { [%eval 1.19] [%clk 0:36:24] } 20. Rd1 { [%eval 1.25] [%clk 0:23:40] } 20... Bf6 { [%eval 1.46] [%clk 0:29:52] } 21. f3 { [%eval 1.6] [%clk 0:16:55] } 21... Ne5 { [%eval 1.57] [%clk 0:29:49] } 22. f4 { [%eval 1.57] [%clk 0:16:48] } 22... Ng4 { [%eval 1.65] [%clk 0:28:08] } 23. Qg2 { [%eval 1.71] [%clk 0:17:04] } 23... Qg7 { [%eval 1.85] [%clk 0:25:56] } 24. h3 { [%eval 1.99] [%clk 0:17:01] } 24... Nh6 { [%eval 1.91] [%clk 0:26:22] } 25. g4 { [%eval 1.88] [%clk 0:15:34] } 25... hxg4?! { [%eval 2.9] } { Inaccuracy. Qh7 was best. } { [%clk 0:25:14] } 26. hxg4 { [%eval 2.67] [%clk 0:15:56] } 26... g5 { [%eval 3.07] [%clk 0:25:24] } 27. f5?? { [%eval 1.15] } { Blunder. Qh3 was best. } { [%clk 0:14:24] } 27... Rfe8 { [%eval 1.54] [%clk 0:22:22] } 28. Rd3 { [%eval 1.36] [%clk 0:12:02] } 28... Rc5 { [%eval 1.58] [%clk 0:20:39] } 29. Qe4 { [%eval 1.44] [%clk 0:10:33] } 29... Kf8?! { [%eval 2.11] } { Inaccuracy. b5 was best. } { [%clk 0:18:48] } 30. Ba3 { [%eval 1.57] [%clk 0:07:42] } 30... Rcc8 { [%eval 1.66] [%clk 0:16:25] } 31. Nf3 { [%eval 1.34] [%clk 0:07:49] } 31... Red8?! { [%eval 1.95] } { Inaccuracy. b5 was best. } { [%clk 0:12:30] } 32. b4?! { [%eval 1.23] } { Inaccuracy. Bb4 was best. } { [%clk 0:05:06] } 32... b6 { [%eval 1.14] [%clk 0:11:51] } 33. Nd4? { [%eval -0.1] } { Mistake. Rc2 was best. } { [%clk 0:04:22] } 33... Bxd4+? { [%eval 1.3] } { Mistake. Rxc4 was best. } { [%clk 0:07:40] } 34. Rxd4 { [%eval 1.32] [%clk 0:04:50] } 34... Rd7 { [%eval 1.45] [%clk 0:07:03] } 35. Bb2 { [%eval 1.39] [%clk 0:04:17] } 35... Rdc7? { [%eval 2.79] } { Mistake. Ng8 was best. } { [%clk 0:04:50] } 36. Rd3?! { [%eval 1.55] } { Inaccuracy. c5 was best. } { [%clk 0:02:56] } 36... f6 { [%eval 1.39] [%clk 0:05:07] } 37. c5?! { [%eval 0.46] } { Inaccuracy. Rc2 was best. } { [%clk 0:01:50] } 37... bxc5 { [%eval 0.39] [%clk 0:04:55] } 38. Rh3 { [%eval 0.0] [%clk 0:01:12] } 38... cxb4 { [%eval 0.0] [%clk 0:02:47] } 39. Reh2 { [%eval 0.0] [%clk 0:00:44] } 39... Rc4 { [%eval 0.0] [%clk 0:02:10] } 40. Bd4? { [%eval -1.4] } { Mistake. Qe6 was best. } { [%clk 0:30:40] } 40... Rc1+ { [%eval -1.61] [%clk 0:30:51] } 41. Kg2 { [%eval -1.36] [%clk 0:28:31] } 41... R1c2+?! { [%eval -0.59] } { Inaccuracy. R8c2+ was best. } { [%clk 0:30:12] } 42. Bf2 { [%eval -0.53] [%clk 0:23:23] } 42... R8c4 { [%eval -0.64] [%clk 0:28:48] } 43. Qe6?? { [%eval -4.68] } { Blunder. Qxc2 was best. } { [%clk 0:22:42] } 43... Rxf2+ { [%eval -4.84] [%clk 0:27:26] } 44. Kxf2 { [%eval -4.57] [%clk 0:22:29] } 44... Nxg4+ { [%eval -4.75] [%clk 0:27:52] } 45. Kg3 { [%eval -5.02] [%clk 0:21:03] } 45... Nxh2 { [%eval -5.17] [%clk 0:28:10] } 46. Rxh2 { [%eval -4.89] [%clk 0:21:27] } 46... Rc3+ { [%eval -4.65] [%clk 0:25:33] } 47. Kg4 { [%eval -5.09] [%clk 0:21:46] } 47... Rc4+ { [%eval -5.15] [%clk 0:25:08] } 48. Kg3 { [%eval -5.1] [%clk 0:21:51] } 48... g4 { [%eval -4.79] [%clk 0:24:54] } 49. Qe2 { [%eval -5.5] [%clk 0:11:05] } 49... Rc3+ { [%eval -5.51] [%clk 0:24:36] } 50. Kg2 { [%eval -5.4] [%clk 0:09:34] } 50... Rh3 { [%eval -5.68] [%clk 0:21:16] } 51. Qe6 { [%clk 0:06:36] } 51... Qh6 { [%clk 0:20:55] } 52. Qc8+ { [%clk 0:04:29] } 52... Kg7 { [%clk 0:21:18] } 53. Rxh3 { [%clk 0:03:35] } 53... Qxh3+ { [%clk 0:21:42] } 54. Kf2 { [%clk 0:03:53] } 54... g3+ { [%clk 0:22:06] } 55. Ke2 { [%clk 0:04:20] } 55... Qh2+ { [%clk 0:22:23] } 56. Kf3 { [%clk 0:04:16] } 56... Qf2+ { [%clk 0:22:32] } 57. Ke4 { [%clk 0:04:39] } 57... g2 { [%clk 0:22:50] } 0-1