Event: Najdorf Memorial
Site: Warsaw POL
Date: 2024-07-11
White: Orzechowski, Jacek
WhiteElo: 2072
Black: Chomczyk, Marek
BlackElo: 2297
Result: 0-1
ECO: A33
Opening: English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:56] } 1... Nf6 { [%eval 0.22] [%clk 1:30:55] } 2. c4 { [%eval 0.2] [%clk 1:31:19] } 2... c5 { [%eval 0.26] [%clk 1:31:12] } 3. Nc3 { [%eval 0.15] [%clk 1:30:46] } 3... Nc6 { [%eval 0.18] [%clk 1:31:36] } 4. d4 { [%eval 0.04] [%clk 1:29:01] } 4... cxd4 { [%eval 0.13] [%clk 1:32:02] } 5. Nxd4 { [%eval 0.11] [%clk 1:29:25] } 5... e6 { [%eval 0.11] [%clk 1:32:28] } 6. a3 { [%eval 0.08] [%clk 1:28:29] } 6... Bc5 { [%eval 0.17] [%clk 1:32:51] } 7. e3 { [%eval 0.0] [%clk 1:23:37] } 7... d5 { [%eval 0.02] [%clk 1:29:45] } 8. Nxc6 { [%eval -0.09] [%clk 1:03:29] } 8... bxc6 { [%eval -0.15] [%clk 1:30:10] } 9. cxd5 { [%eval -0.37] [%clk 1:03:35] } 9... cxd5 { [%eval 0.08] [%clk 1:28:41] } 10. Bb5+ { [%eval -0.18] [%clk 0:49:21] } 10... Bd7 { [%eval -0.14] [%clk 1:28:56] } 11. Bxd7+ { [%eval -0.31] [%clk 0:48:52] } 11... Nxd7 { [%eval -0.14] [%clk 1:20:03] } 12. O-O { [%eval -0.16] [%clk 0:31:07] } 12... O-O { [%eval -0.08] [%clk 1:17:40] } 13. Qe2 { [%eval -0.35] [%clk 0:29:04] } 13... Ne5 { [%eval -0.17] [%clk 0:50:59] } 14. Kh1 { [%eval -0.54] [%clk 0:18:41] } 14... Qh4 { [%eval -0.28] [%clk 0:46:19] } 15. f4 { [%eval -0.3] [%clk 0:16:17] } 15... Ng4 { [%eval -0.3] [%clk 0:44:59] } 16. h3 { [%eval -0.25] [%clk 0:16:01] } 16... f5 { [%eval 0.17] [%clk 0:33:21] } 17. Bd2 { [%eval 0.25] [%clk 0:12:24] } 17... Nf6 { [%eval 0.38] [%clk 0:32:48] } 18. Rac1 { [%eval 0.21] [%clk 0:08:32] } 18... Bb6 { [%eval 0.36] [%clk 0:25:14] } 19. Qe1?! { [%eval -0.28] } { Inaccuracy. Qa6 was best. } { [%clk 0:03:48] } 19... Qxe1 { [%eval -0.28] [%clk 0:23:56] } 20. Rfxe1 { [%eval -0.4] [%clk 0:04:11] } 20... Rfb8 { [%eval -0.28] [%clk 0:24:07] } 21. Rc2 { [%eval -0.28] [%clk 0:04:11] } 21... Bd8 { [%eval -0.21] [%clk 0:23:14] } 22. Ne2 { [%eval -0.26] [%clk 0:02:13] } 22... Ne4 { [%eval -0.23] [%clk 0:19:57] } 23. Nd4 { [%eval -0.23] } 23... Bh4 { [%eval -0.17] [%clk 0:20:11] } 24. Rb1 { [%eval -0.17] [%clk 0:01:05] } 24... Rb6 { [%eval 0.0] [%clk 0:07:48] } 25. Ba5 { [%eval -0.07] [%clk 0:00:56] } 25... Ra6 { [%eval -0.09] [%clk 0:07:58] } 26. Be1 { [%eval -0.12] [%clk 0:00:44] } 26... Bf6 { [%eval -0.16] [%clk 0:08:15] } 27. Nc6 { [%eval -0.19] [%clk 0:00:43] } 27... Nd6 { [%eval -0.16] [%clk 0:06:25] } 28. Nb4?! { [%eval -0.72] } { Inaccuracy. Na5 was best. } { [%clk 0:00:37] } 28... Rb6 { [%eval -0.69] [%clk 0:06:51] } 29. Bc3 { [%eval -0.73] [%clk 0:00:43] } 29... Bxc3 { [%eval -0.22] [%clk 0:05:30] } 30. Rxc3 { [%eval -0.25] [%clk 0:01:04] } 30... Nc4 { [%eval -0.18] [%clk 0:05:13] } 31. Nd3 { [%eval -0.28] [%clk 0:00:39] } 31... Rab8 { [%eval -0.11] [%clk 0:03:48] } 32. Nc5?! { [%eval -0.98] } { Inaccuracy. b4 was best. } { [%clk 0:00:36] } 32... Rc6?! { [%eval -0.19] } { Inaccuracy. Rxb2 was best. } { [%clk 0:02:43] } 33. Nd7?! { [%eval -1.25] } { Inaccuracy. Na4 was best. } { [%clk 0:00:36] } 33... Rb7 { [%eval -1.18] [%clk 0:03:01] } 34. b3 { [%eval -1.16] [%clk 0:00:38] } 34... Rxd7 { [%eval -1.1] [%clk 0:01:28] } 35. bxc4 { [%eval -1.0] [%clk 0:01:06] } 35... dxc4?! { [%eval -0.38] } { Inaccuracy. Rc5 was best. } { [%clk 0:01:38] } 36. Rb4 { [%eval -0.59] [%clk 0:00:55] } 36... Rdc7 { [%eval -0.68] [%clk 0:01:30] } 37. Kg1 { [%eval -0.64] [%clk 0:00:58] } 37... Kf7 { [%eval -0.72] [%clk 0:01:52] } 38. Kf2 { [%eval -0.66] [%clk 0:01:05] } 38... Kf6 { [%eval -0.6] [%clk 0:01:42] } 39. Kf3 { [%eval -0.54] [%clk 0:01:00] } 39... e5 { [%eval -0.55] [%clk 0:01:46] } 40. e4?? { [%eval -3.05] } { Blunder. fxe5+ was best. } { [%clk 0:30:50] } 40... exf4 { [%eval -3.14] [%clk 0:31:35] } 41. Kxf4 { [%eval -3.08] [%clk 0:31:07] } 41... g5+ { [%eval -3.03] [%clk 0:31:29] } 42. Kf3 { [%eval -2.88] [%clk 0:29:24] } 42... f4 { [%eval -2.99] [%clk 0:26:16] } 43. h4 { [%eval -3.12] [%clk 0:26:40] } 43... h6 { [%eval -3.1] [%clk 0:26:13] } 44. hxg5+ { [%eval -3.07] [%clk 0:17:03] } 44... hxg5 { [%eval -3.2] [%clk 0:23:01] } 45. Rb5 { [%eval -3.66] [%clk 0:16:58] } 45... Rc5 { [%eval -3.62] [%clk 0:23:15] } 46. Rb8 { [%eval -3.55] [%clk 0:14:46] } 46... Ke5 { [%eval -3.57] [%clk 0:23:15] } 47. Rb4 { [%eval -4.37] [%clk 0:13:57] } 47... g4+ { [%eval -4.23] [%clk 0:20:12] } 48. Kxg4 { [%eval -5.27] [%clk 0:13:52] } 48... Rg7+ { [%eval -5.19] [%clk 0:20:38] } 49. Kh3 { [%eval -6.2] [%clk 0:13:42] } 49... Kd4 { [%eval -5.88] [%clk 0:20:55] } 0-1