Event: Najdorf Memorial
Site: Warsaw POL
Date: 2024-07-16
White: Krawczyk, Wojciech
WhiteElo: 2072
Black: Koziorowicz, Michal
BlackTitle: FM
BlackElo: 2285
Result: 0-1
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:57] } 1... e5 { [%eval 0.12] [%clk 1:30:35] } 2. g3 { [%eval 0.14] [%clk 1:31:02] } 2... Nf6 { [%eval 0.19] [%clk 1:30:44] } 3. Bg2 { [%eval 0.1] [%clk 1:31:24] } 3... c6 { [%eval 0.13] [%clk 1:31:09] } 4. Nc3 { [%eval 0.0] [%clk 1:31:30] } 4... d5 { [%eval 0.0] [%clk 1:31:07] } 5. d4 { [%eval 0.0] [%clk 1:30:51] } 5... exd4 { [%eval 0.14] } 6. Qxd4 { [%eval 0.05] [%clk 1:31:00] } 6... dxc4 { [%eval 0.25] [%clk 1:26:03] } 7. Qxc4 { [%eval 0.22] [%clk 1:29:53] } 7... Be6 { [%eval 0.35] [%clk 1:22:02] } 8. Qa4 { [%eval 0.29] [%clk 1:30:07] } 8... Nbd7 { [%eval 0.29] [%clk 1:17:58] } 9. Nf3 { [%eval 0.25] [%clk 1:28:13] } 9... Nc5 { [%eval 0.53] [%clk 0:55:41] } 10. Qc2 { [%eval 0.51] [%clk 1:25:26] } 10... h6 { [%eval 0.74] [%clk 0:55:43] } 11. O-O { [%eval 0.69] [%clk 1:25:32] } 11... Be7 { [%eval 0.73] [%clk 0:55:40] } 12. Rd1 { [%eval 0.49] [%clk 1:25:25] } 12... Qc8 { [%eval 0.46] [%clk 0:55:56] } 13. Nd4 { [%eval 0.6] [%clk 1:24:27] } 13... Bh3 { [%eval 1.05] [%clk 0:54:57] } 14. Be3?! { [%eval 0.41] } { Inaccuracy. e4 was best. } { [%clk 1:09:32] } 14... O-O { [%eval 0.42] [%clk 0:45:37] } 15. Bf3?! { [%eval -0.13] } { Inaccuracy. f3 was best. } { [%clk 1:06:18] } 15... Re8 { [%eval -0.17] [%clk 0:42:00] } 16. Rac1 { [%eval -0.19] [%clk 0:58:22] } 16... a5 { [%eval -0.17] [%clk 0:38:12] } 17. Na4 { [%eval -0.17] [%clk 0:57:31] } 17... Nxa4 { [%eval -0.19] [%clk 0:38:02] } 18. Qxa4 { [%eval -0.24] [%clk 0:57:58] } 18... Ng4 { [%eval -0.26] [%clk 0:31:52] } 19. Bf4 { [%eval -0.31] [%clk 0:56:48] } 19... Bf6 { [%eval -0.11] [%clk 0:31:13] } 20. Rc5 { [%eval -0.19] [%clk 0:50:30] } 20... Ne5 { [%eval -0.17] [%clk 0:26:00] } 21. Bh1 { [%eval -0.4] [%clk 0:45:53] } 21... Ng6 { [%eval -0.44] [%clk 0:24:36] } 22. Be3 { [%eval -0.48] [%clk 0:45:33] } 22... Rd8 { [%eval -0.39] [%clk 0:23:02] } 23. Be4 { [%eval -0.59] [%clk 0:37:23] } 23... Ne5 { [%eval -0.62] [%clk 0:22:03] } 24. Rdc1?! { [%eval -1.24] } { Inaccuracy. Rd2 was best. } { [%clk 0:22:06] } 24... Ng4?? { [%eval 2.22] } { Blunder. Qd7 was best. } { [%clk 0:17:04] } 25. Bf5? { [%eval 1.02] } { Mistake. Nxc6 was best. } { [%clk 0:21:39] } 25... Qc7? { [%eval 2.54] } { Mistake. Nxe3 was best. } { [%clk 0:14:20] } 26. Ne6?? { [%eval 0.64] } { Blunder. Nxc6 was best. } { [%clk 0:18:06] } 26... fxe6 { [%eval 0.57] [%clk 0:13:23] } 27. Bxe6+ { [%eval 0.71] [%clk 0:16:50] } 27... Kh8 { [%eval 0.59] [%clk 0:13:38] } 28. Bxg4 { [%eval 0.7] [%clk 0:17:15] } 28... Bxg4 { [%eval 0.64] [%clk 0:13:46] } 29. Qxg4 { [%eval 0.61] [%clk 0:17:42] } 29... Bxb2 { [%eval 0.61] [%clk 0:13:00] } 30. Rb1 { [%eval 0.59] [%clk 0:17:59] } 30... Be5 { [%eval 0.63] [%clk 0:12:48] } 31. Qf5 { [%eval 0.13] [%clk 0:15:26] } 31... Bd4 { [%eval 0.25] [%clk 0:12:55] } 32. Bf4 { [%eval -0.11] [%clk 0:13:22] } 32... Qe7 { [%eval -0.1] [%clk 0:12:26] } 33. Rc2 { [%eval -0.1] [%clk 0:13:51] } 33... Rd5 { [%eval -0.16] [%clk 0:12:29] } 34. Qg6 { [%eval -0.2] [%clk 0:13:38] } 34... Rf8 { [%eval -0.15] [%clk 0:11:48] } 35. e3 { [%eval -0.26] [%clk 0:10:57] } 35... Be5 { [%eval 0.05] [%clk 0:09:24] } 36. Bxe5 { [%eval 0.0] [%clk 0:08:14] } 36... Rxe5 { [%eval 0.01] [%clk 0:09:50] } 37. Rb6?? { [%eval -1.77] } { Blunder. Qg4 was best. } { [%clk 0:07:41] } 37... Rxe3 { [%eval -1.73] [%clk 0:10:00] } 38. Rcb2? { [%eval -3.39] } { Mistake. Rbb2 was best. } { [%clk 0:07:40] } 38... Re6?? { [%eval -0.67] } { Blunder. Re1+ was best. } { [%clk 0:08:17] } 39. Qg4?? { [%eval -4.66] } { Blunder. Qd3 was best. } { [%clk 0:06:27] } 39... Re4?? { [%eval -2.05] } { Blunder. Qd7 was best. } { [%clk 0:07:48] } 40. Qh5?? { [%eval -5.92] } { Blunder. f4 was best. } { [%clk 0:36:44] } 40... Re1+ { [%eval -5.81] [%clk 0:36:41] } 41. Kg2 { [%eval -5.8] [%clk 0:37:04] } 41... Qe4+ { [%eval -5.75] [%clk 0:36:58] } 42. Kh3 { [%eval -5.69] [%clk 0:36:46] } 42... Qe6+ { [%eval -5.62] [%clk 0:36:19] } 43. Kg2?? { [%eval #-10] } { Checkmate is now unavoidable. Qg4 was best. } { [%clk 0:35:23] } 43... Rf5?? { [%eval -5.79] } { Lost forced checkmate sequence. Qc4 was best. } { [%clk 0:36:16] } 44. Qg4 { [%eval -5.81] [%clk 0:34:34] } 44... Qd5+ { [%eval -5.64] [%clk 0:36:07] } 45. f3 { [%eval -5.68] [%clk 0:34:53] } 45... h5 { [%eval -5.47] [%clk 0:36:08] } 46. Qg6?? { [%eval #-9] } { Checkmate is now unavoidable. Qxf5 was best. } { [%clk 0:34:02] } 46... Qxf3+ { [%eval #-8] [%clk 0:33:09] } 47. Kh3 { [%eval #-8] [%clk 0:34:29] } 47... Qf1+ { [%eval #-7] [%clk 0:33:33] } 48. Rg2 { [%eval #-7] [%clk 0:34:35] } 48... Re2 { [%eval #-6] [%clk 0:33:50] } 49. Qe8+ { [%eval #-6] [%clk 0:33:49] } 49... Rxe8 { [%eval #-5] [%clk 0:34:14] } 0-1