Event: Najdorf Memorial
Site: Warsaw POL
Date: 2024-07-16
White: Chomczyk, Marek
WhiteElo: 2297
Black: Cukrowski, Filip
BlackTitle: IM
BlackElo: 2403
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:58] } 1... Nf6 { [%eval 0.21] [%clk 1:22:33] } 2. g3 { [%eval 0.1] [%clk 1:31:20] } 2... g6 { [%eval 0.18] [%clk 1:20:16] } 3. Bg2 { [%eval 0.14] [%clk 1:31:43] } 3... Bg7 { [%eval 0.34] [%clk 1:18:04] } 4. Nc3 { [%eval 0.12] [%clk 1:32:06] } 4... O-O { [%eval 0.3] [%clk 1:18:11] } 5. d4 { [%eval 0.34] [%clk 1:32:29] } 5... d6 { [%eval 0.33] [%clk 1:16:07] } 6. h3 { [%eval 0.26] [%clk 1:32:49] } 6... c5 { [%eval 0.3] [%clk 1:15:25] } 7. e3 { [%eval 0.17] [%clk 1:33:04] } 7... Nc6 { [%eval 0.24] [%clk 0:46:59] } 8. Nge2 { [%eval 0.27] [%clk 1:33:19] } 8... Bd7 { [%eval 0.3] [%clk 0:45:45] } 9. O-O { [%eval 0.24] [%clk 1:32:29] } 9... a6 { [%eval 0.25] [%clk 0:36:28] } 10. b3 { [%eval 0.24] [%clk 1:25:55] } 10... Rb8 { [%eval 0.29] [%clk 0:36:02] } 11. a4 { [%eval 0.3] [%clk 0:57:42] } 11... b6 { [%eval 0.27] [%clk 0:35:18] } 12. Bb2 { [%eval 0.26] [%clk 0:56:10] } 12... Na5 { [%eval 0.43] [%clk 0:29:40] } 13. Qc2 { [%eval 0.46] [%clk 0:44:42] } 13... e6 { [%eval 0.44] [%clk 0:27:31] } 14. Rfd1 { [%eval 0.42] [%clk 0:33:03] } 14... Qc7 { [%eval 0.4] [%clk 0:27:22] } 15. Rd2 { [%eval 0.0] [%clk 0:33:17] } 15... Rfc8 { [%eval 0.24] [%clk 0:25:54] } 16. Ne4 { [%eval -0.09] [%clk 0:26:46] } 16... Nxe4 { [%eval -0.11] [%clk 0:16:26] } 17. Bxe4 { [%eval -0.22] [%clk 0:27:12] } 17... b5 { [%eval -0.09] [%clk 0:14:37] } 18. axb5 { [%eval -0.13] [%clk 0:17:58] } 18... axb5 { [%eval -0.26] [%clk 0:15:04] } 19. Bc3?! { [%eval -1.32] } { Inaccuracy. dxc5 was best. } { [%clk 0:18:20] } 19... b4 { [%eval -1.26] [%clk 0:14:47] } 20. Bb2 { [%eval -1.33] [%clk 0:18:44] } 20... d5 { [%eval -1.3] [%clk 0:13:59] } 21. cxd5 { [%eval -1.49] [%clk 0:18:43] } 21... c4 { [%eval -1.34] [%clk 0:14:11] } 22. bxc4 { [%eval -1.35] [%clk 0:15:13] } 22... Nxc4 { [%eval -1.36] [%clk 0:14:33] } 23. Rdd1 { [%eval -1.23] [%clk 0:15:32] } 23... Qd6 { [%eval -0.94] [%clk 0:14:03] } 24. Qb3 { [%eval -1.47] [%clk 0:15:15] } 24... exd5 { [%eval -1.42] [%clk 0:13:27] } 25. Bg2 { [%eval -1.52] [%clk 0:15:41] } 25... Bh6 { [%eval -1.53] [%clk 0:08:00] } 26. Ra7 { [%eval -1.92] [%clk 0:14:05] } 26... Bf5?! { [%eval -1.28] } { Inaccuracy. Bb5 was best. } { [%clk 0:08:10] } 27. Rda1 { [%eval -1.24] [%clk 0:12:46] } 27... Nb6?! { [%eval -0.59] } { Inaccuracy. Qe6 was best. } { [%clk 0:03:18] } 28. e4 { [%eval -0.55] [%clk 0:13:13] } 28... Be6 { [%eval -0.54] [%clk 0:03:30] } 29. e5 { [%eval -0.7] [%clk 0:11:16] } 29... Qc6 { [%eval -0.39] [%clk 0:03:51] } 30. Bc1 { [%eval -0.49] [%clk 0:07:42] } 30... Bxc1 { [%eval -0.44] [%clk 0:03:37] } 31. Rxc1 { [%eval -0.57] [%clk 0:07:46] } 31... Qb5 { [%eval -0.57] [%clk 0:02:57] } 32. Bf1?! { [%eval -1.31] } { Inaccuracy. Ra2 was best. } { [%clk 0:04:16] } 32... Nc4 { [%eval -1.38] [%clk 0:03:23] } 33. Ra2 { [%eval -1.84] [%clk 0:04:38] } 33... Na5 { [%eval -1.78] [%clk 0:02:19] } 34. Rxc8+ { [%eval -1.6] [%clk 0:04:33] } 34... Bxc8 { [%eval -1.4] [%clk 0:02:40] } 35. Qf3?! { [%eval -2.19] } { Inaccuracy. Qb2 was best. } { [%clk 0:01:51] } 35... Ba6?? { [%eval 0.13] } { Blunder. b3 was best. } { [%clk 0:00:51] } 36. Ra1 { [%eval 0.1] [%clk 0:01:15] } 36... Nc4? { [%eval 1.38] } { Mistake. b3 was best. } { [%clk 0:01:12] } 37. Qf6 { [%eval 1.27] [%clk 0:00:49] } 37... Rb6?? { [%eval 4.62] } { Blunder. Bb7 was best. } { [%clk 0:01:19] } 38. Qd8+ { [%eval 4.64] [%clk 0:01:16] } 38... Kg7 { [%eval 4.42] [%clk 0:01:45] } 39. Nf4 { [%eval 4.28] [%clk 0:00:59] } 39... Bb7?! { [%eval 6.44] } { Inaccuracy. Qc6 was best. } { [%clk 0:00:46] } 40. Rb1? { [%eval 3.8] } { Mistake. e6 was best. } { [%clk 0:30:36] } 40... Qc6?! { [%eval 5.29] } { Inaccuracy. Qa6 was best. } { [%clk 0:30:44] } 41. Bxc4 { [%eval 5.47] [%clk 0:20:00] } 41... dxc4 { [%eval 5.65] [%clk 0:31:12] } 42. d5 { [%eval 5.72] [%clk 0:20:24] } 42... Qc5 { [%eval 5.47] [%clk 0:02:42] } 43. e6 { [%eval 5.46] [%clk 0:19:57] } 43... fxe6 { [%eval 6.19] [%clk 0:01:59] } 44. Qd7+?! { [%eval 4.36] } { Inaccuracy. dxe6 was best. } { [%clk 0:13:18] } 44... Kf6?! { [%eval 7.01] } { Inaccuracy. Kh6 was best. } { [%clk 0:00:49] } 45. dxe6 { [%eval 6.55] [%clk 0:12:46] } 45... Qc6?? { [%eval #14] } { Checkmate is now unavoidable. Kg5 was best. } { [%clk 0:00:39] } 46. Qf7+ { [%eval #15] [%clk 0:08:07] } 46... Kg5 { [%eval 9.3] [%clk 0:00:34] } 47. Kh2 { [%eval 8.72] [%clk 0:08:33] } 47... Qc5? { [%eval #9] } { Checkmate is now unavoidable. Qe4 was best. } { [%clk 0:00:36] } 48. Nd5 { [%eval #8] [%clk 0:07:39] } 48... Kh6 { [%eval #10] [%clk 0:00:34] } 49. Nxb6?? { [%eval 6.26] } { Lost forced checkmate sequence. e7 was best. } { [%clk 0:05:01] } 49... c3?? { [%eval #8] } { Checkmate is now unavoidable. Qf5 was best. } { [%clk 0:00:35] } 50. Nd7 { [%eval #7] [%clk 0:05:21] } 50... Qd6?? { [%eval #6] } { Checkmate is now unavoidable. Qf5 was best. } { [%clk 0:00:33] } 51. Rd1 { [%eval #6] [%clk 0:03:52] } 51... Bd5 { [%eval #5] [%clk 0:00:33] } 52. Rxd5 { [%eval #5] [%clk 0:03:58] } 52... Qxd5 { [%clk 0:00:55] } 53. Qf8+ { [%clk 0:04:23] } 53... Kg5 { [%clk 0:01:11] } 54. Qf4+ { [%clk 0:04:47] } 54... Kh5 { [%clk 0:01:38] } 55. Qh4# 1-0