Event: Najdorf Memorial
Site: Warsaw POL
Date: 2023-07-16
White: Orzechowski, Jacek
WhiteElo: 2105
Black: Klim, Filip
BlackElo: 2006
Result: 1-0
ECO: A14
Opening: English Opening: Agincourt Defense, Neo-Catalan Declined
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:57] } 1... e6 { [%eval 0.3] [%clk 1:30:55] } 2. g3 { [%eval 0.39] [%clk 1:30:56] } 2... d5 { [%eval 0.33] [%clk 1:31:15] } 3. Bg2 { [%eval 0.13] [%clk 1:30:51] } 3... Nf6 { [%eval 0.33] [%clk 1:31:36] } 4. Nf3 { [%eval 0.22] [%clk 1:31:14] } 4... Be7 { [%eval 0.3] [%clk 1:31:48] } 5. O-O { [%eval 0.23] [%clk 1:31:34] } 5... O-O { [%eval 0.29] [%clk 1:32:03] } 6. b3 { [%eval 0.0] [%clk 1:30:15] } 6... d4 { [%eval 0.09] [%clk 1:32:10] } 7. e3 { [%eval 0.0] [%clk 1:28:44] } 7... c5 { [%eval 0.33] [%clk 1:32:00] } 8. exd4 { [%eval 0.07] [%clk 1:27:54] } 8... cxd4 { [%eval 0.2] [%clk 1:32:17] } 9. d3 { [%eval -0.14] [%clk 1:25:00] } 9... Nc6 { [%eval -0.09] [%clk 1:31:13] } 10. Re1 { [%eval 0.07] [%clk 1:23:48] } 10... Re8 { [%eval -0.09] [%clk 1:28:22] } 11. Ba3 { [%eval -0.03] [%clk 1:11:13] } 11... Nd7 { [%eval 0.12] [%clk 1:21:19] } 12. Nfd2?! { [%eval -0.59] } { Inaccuracy. Bxe7 was best. } { [%clk 1:00:23] } 12... e5 { [%eval -0.43] [%clk 1:13:48] } 13. Ne4 { [%eval -0.25] [%clk 0:56:53] } 13... Nb4 { [%eval -0.21] [%clk 0:57:57] } 14. f3?! { [%eval -1.11] } { Inaccuracy. c5 was best. } { [%clk 0:37:49] } 14... a5 { [%eval -1.18] [%clk 0:55:17] } 15. Bc1 { [%eval -1.27] [%clk 0:37:38] } 15... f5 { [%eval -0.71] [%clk 0:38:52] } 16. Nf2 { [%eval -0.74] [%clk 0:37:57] } 16... Bf6?! { [%eval -0.19] } { Inaccuracy. Nc6 was best. } { [%clk 0:36:29] } 17. a3 { [%eval -0.57] [%clk 0:28:42] } 17... Nc6 { [%eval -0.66] [%clk 0:35:28] } 18. Ra2 { [%eval -0.6] [%clk 0:28:17] } 18... Nc5 { [%eval -0.65] [%clk 0:28:55] } 19. Rb2?! { [%eval -1.24] } { Inaccuracy. f4 was best. } { [%clk 0:16:17] } 19... a4? { [%eval 0.34] } { Mistake. Bd7 was best. } { [%clk 0:27:37] } 20. b4 { [%eval 0.14] [%clk 0:15:28] } 20... Nb3 { [%eval 0.3] [%clk 0:27:27] } 21. Rbe2 { [%eval 0.14] [%clk 0:13:48] } 21... Be6 { [%eval 0.26] [%clk 0:21:22] } 22. Nd2 { [%eval 0.12] [%clk 0:09:04] } 22... Nxc1 { [%eval 0.54] [%clk 0:20:43] } 23. Qxc1 { [%eval 0.6] [%clk 0:09:31] } 23... Qd7 { [%eval 0.8] [%clk 0:17:06] } 24. Qc2?! { [%eval 0.25] } { Inaccuracy. c5 was best. } { [%clk 0:05:55] } 24... Nd8?! { [%eval 0.95] } { Inaccuracy. Bf7 was best. } { [%clk 0:10:41] } 25. c5 { [%eval 0.93] [%clk 0:02:50] } 25... Nf7?! { [%eval 1.69] } { Inaccuracy. b5 was best. } { [%clk 0:07:51] } 26. Nc4?! { [%eval 0.63] } { Inaccuracy. f4 was best. } { [%clk 0:01:06] } 26... Qb5 { [%eval 0.56] [%clk 0:06:34] } 27. Nb6 { [%eval 0.68] [%clk 0:00:48] } 27... Bb3 { [%eval 0.55] [%clk 0:05:52] } 28. Nxa8? { [%eval -0.74] } { Mistake. Qd2 was best. } { [%clk 0:00:39] } 28... Bxc2 { [%eval -0.69] [%clk 0:04:30] } 29. Nc7 { [%eval -0.51] [%clk 0:01:07] } 29... Qd7 { [%eval -0.54] [%clk 0:03:24] } 30. Nxe8 { [%eval -0.65] [%clk 0:01:29] } 30... Bb3 { [%eval -0.64] [%clk 0:03:14] } 31. Nxf6+ { [%eval -0.49] [%clk 0:01:45] } 31... gxf6 { [%eval -0.63] [%clk 0:03:42] } 32. g4 { [%eval -0.6] [%clk 0:01:10] } 32... Bd5 { [%eval -0.21] [%clk 0:02:19] } 33. gxf5 { [%eval -0.37] [%clk 0:00:49] } 33... Qxf5 { [%eval -0.25] [%clk 0:02:07] } 34. Ne4 { [%eval -0.39] [%clk 0:00:52] } 34... Qg6?! { [%eval 0.26] } { Inaccuracy. Qf4 was best. } { [%clk 0:01:03] } 35. f4 { [%eval 0.3] [%clk 0:00:47] } 35... Kh8?! { [%eval 1.12] } { Inaccuracy. exf4 was best. } { [%clk 0:00:45] } 36. f5 { [%eval 1.14] [%clk 0:00:39] } 36... Qh6? { [%eval 2.37] } { Mistake. Qg7 was best. } { [%clk 0:00:37] } 37. Nd6 { [%eval 2.62] [%clk 0:00:42] } 37... Qg5 { [%eval 2.92] [%clk 0:00:34] } 38. Kh1 { [%eval 2.83] [%clk 0:00:44] } 38... Bxg2+ { [%eval 3.37] [%clk 0:00:36] } 39. Rxg2 { [%eval 5.05] [%clk 0:01:02] } 39... Qh5 { [%eval 4.04] [%clk 0:01:00] } 40. Reg1 { [%eval 3.85] [%clk 0:30:43] } 40... Ng5 { [%eval 3.37] [%clk 0:30:39] } 41. Rg4 { [%eval 3.41] [%clk 0:25:21] } 41... Kg7?! { [%eval 5.23] } { Inaccuracy. e4 was best. } { [%clk 0:23:32] } 42. b5 { [%eval 5.09] [%clk 0:13:41] } 42... Kf8 { [%eval 5.85] [%clk 0:12:29] } 43. R1g3?? { [%eval 2.78] } { Blunder. c6 was best. } { [%clk 0:03:42] } 43... Ke7 { [%eval 3.13] [%clk 0:09:18] } 44. Kg2 { [%eval 3.0] [%clk 0:03:41] } 44... b6 { [%eval 3.65] [%clk 0:07:56] } 45. h4 { [%eval 3.75] [%clk 0:02:38] } 45... bxc5 { [%eval 4.61] [%clk 0:07:18] } 46. hxg5?? { [%eval 1.68] } { Blunder. Nc8+ was best. } { [%clk 0:02:30] } 46... Kxd6 { [%eval 2.12] [%clk 0:06:59] } 47. g6 { [%eval 2.74] [%clk 0:02:54] } 47... hxg6? { [%eval 5.05] } { Mistake. Qh6 was best. } { [%clk 0:05:51] } 48. fxg6 { [%eval 5.29] [%clk 0:03:19] } 48... Qh8 { [%eval 5.46] [%clk 0:05:15] } 49. g7 { [%eval 5.62] [%clk 0:03:17] } 49... Qg8 { [%eval 5.51] [%clk 0:05:26] } 50. Rh3 { [%eval 5.9] [%clk 0:02:14] } 50... f5 { [%eval 7.09] [%clk 0:02:34] } 51. Rg6+ { [%eval 6.17] [%clk 0:01:55] } 51... Ke7 { [%eval 7.05] [%clk 0:02:51] } 52. Rh8 { [%eval 8.14] [%clk 0:02:06] } 52... Qd5+? { [%eval #15] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:02:47] } 53. Kh2?! { [%eval 17.56] } { Lost forced checkmate sequence. Kg1 was best. } { [%clk 0:01:15] } 53... Qa2+ { [%eval 10.88] [%clk 0:01:51] } 54. Rg2 { [%eval 12.76] [%clk 0:01:28] } 1-0