Event: Najdorf Memorial
Site: Warsaw POL
Date: 2024-07-13
White: Kokoszczynski, Jan
WhiteTitle: FM
WhiteElo: 2314
Black: Markowski, Tomasz
BlackElo: 2503
Result: 0-1
ECO: C11
Opening: French Defense: Steinitz Variation, Boleslavsky Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... e6 { [%eval 0.25] [%clk 1:30:55] } 2. d4 { [%eval 0.33] [%clk 1:31:09] } 2... d5 { [%eval 0.31] [%clk 1:31:21] } 3. Nc3 { [%eval 0.28] [%clk 1:31:07] } 3... Nf6 { [%eval 0.31] [%clk 1:31:42] } 4. e5 { [%eval 0.27] [%clk 1:30:57] } 4... Nfd7 { [%eval 0.29] [%clk 1:32:07] } 5. f4 { [%eval 0.31] [%clk 1:31:20] } 5... c5 { [%eval 0.36] [%clk 1:32:33] } 6. Nf3 { [%eval 0.25] [%clk 1:31:44] } 6... Nc6 { [%eval 0.36] [%clk 1:32:59] } 7. Be3 { [%eval 0.28] [%clk 1:32:07] } 7... a6 { [%eval 0.3] [%clk 1:33:23] } 8. Qd2 { [%eval 0.39] [%clk 1:31:00] } 8... b5 { [%eval 0.41] [%clk 1:33:43] } 9. dxc5 { [%eval 0.22] [%clk 1:30:10] } 9... Bxc5 { [%eval 0.23] [%clk 1:33:57] } 10. Bxc5 { [%eval 0.0] [%clk 1:30:33] } 10... Nxc5 { [%eval -0.05] [%clk 1:34:22] } 11. Qf2 { [%eval -0.12] [%clk 1:30:49] } 11... Qb6 { [%eval -0.14] [%clk 1:34:22] } 12. Bd3 { [%eval -0.12] [%clk 1:30:16] } 12... b4 { [%eval -0.1] [%clk 1:32:55] } 13. Ne2 { [%eval -0.07] [%clk 1:29:37] } 13... a5 { [%eval -0.07] [%clk 1:33:12] } 14. O-O { [%eval 0.0] [%clk 1:29:11] } 14... Ba6 { [%eval -0.14] [%clk 1:31:37] } 15. Rad1 { [%eval -0.12] [%clk 1:21:36] } 15... Ne7 { [%eval -0.09] [%clk 1:27:59] } 16. Kh1 { [%eval -0.1] [%clk 1:13:35] } 16... O-O { [%eval 0.0] [%clk 1:05:38] } 17. Ned4 { [%eval -0.18] [%clk 0:59:38] } 17... h6 { [%eval 0.09] [%clk 0:58:37] } 18. Qe3 { [%eval -0.37] [%clk 0:44:00] } 18... Rac8 { [%eval 0.1] [%clk 0:54:25] } 19. f5? { [%eval -1.13] } { Mistake. g4 was best. } { [%clk 0:37:24] } 19... Bxd3 { [%eval -0.89] [%clk 0:48:39] } 20. cxd3 { [%eval -0.71] [%clk 0:37:05] } 20... exf5 { [%eval -0.79] [%clk 0:47:48] } 21. Nh4 { [%eval -1.26] [%clk 0:35:45] } 21... f4 { [%eval -1.22] [%clk 0:41:07] } 22. Qxf4 { [%eval -1.27] [%clk 0:34:41] } 22... Ne6 { [%eval -1.07] [%clk 0:41:17] } 23. Nxe6 { [%eval -1.21] [%clk 0:34:36] } 23... fxe6 { [%eval -1.31] [%clk 0:41:40] } 24. Qd2 { [%eval -1.25] [%clk 0:33:54] } 24... a4 { [%eval -0.84] [%clk 0:39:27] } 25. Rxf8+ { [%eval -1.28] [%clk 0:32:10] } 25... Rxf8 { [%eval -1.43] [%clk 0:39:36] } 26. Nf3 { [%eval -1.35] [%clk 0:32:15] } 26... Rc8 { [%eval -1.34] [%clk 0:37:36] } 27. Rc1 { [%eval -1.68] [%clk 0:31:24] } 27... Rxc1+ { [%eval -1.87] [%clk 0:37:06] } 28. Qxc1 { [%eval -2.02] [%clk 0:31:49] } 28... Qf2 { [%eval -1.93] [%clk 0:36:07] } 29. h3? { [%eval -3.67] } { Mistake. Qd2 was best. } { [%clk 0:26:59] } 29... Nf5 { [%eval -3.42] [%clk 0:32:32] } 30. Kh2 { [%eval -3.56] [%clk 0:08:09] } 30... Ne3 { [%eval -3.75] [%clk 0:25:00] } 31. Qg1 { [%eval -3.7] [%clk 0:06:31] } 31... Qe2 { [%eval -3.58] } 32. d4?! { [%eval -5.5] } { Inaccuracy. Kh1 was best. } 32... b3?! { [%eval -4.28] } { Inaccuracy. Nf1+ was best. } { [%clk 0:20:37] } 33. axb3 { [%eval -5.3] [%clk 0:06:46] } 33... axb3 { [%eval -5.29] [%clk 0:21:02] } 34. h4 { [%eval -5.28] [%clk 0:06:44] } 34... Nd1 { [%eval -5.27] [%clk 0:14:24] } 35. h5 { [%eval -5.27] [%clk 0:03:55] } 35... Kh7 { [%eval -5.35] [%clk 0:13:35] } 36. Kg3 { [%eval -5.76] [%clk 0:03:15] } 36... Nxb2 { [%eval -5.5] [%clk 0:12:05] } 37. Qc1 { [%eval -7.08] [%clk 0:03:16] } 37... Nc4 { [%eval -6.6] [%clk 0:09:47] } 0-1