Event: Najdorf Memorial
Site: Warsaw POL
Date: 2023-07-19
White: Lasota, Adam
WhiteElo: 1927
Black: Markuszewski, Maksymilian
BlackElo: 2039
Result: 1/2-1/2
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:30:58] } 1... d5 { [%eval 0.08] [%clk 1:30:57] } 2. Bb2 { [%eval 0.0] [%clk 1:31:23] } 2... Bf5 { [%eval 0.0] [%clk 1:31:23] } 3. e3 { [%eval 0.0] [%clk 1:31:18] } 3... Nf6 { [%eval 0.0] [%clk 1:30:00] } 4. Bd3 { [%eval -0.25] [%clk 1:29:54] } 4... Bxd3 { [%eval -0.25] [%clk 1:28:17] } 5. cxd3 { [%eval -0.33] [%clk 1:30:18] } 5... e6 { [%eval -0.19] [%clk 1:28:20] } 6. Nf3 { [%eval -0.25] [%clk 1:30:18] } 6... c5 { [%eval -0.13] [%clk 1:26:23] } 7. O-O { [%eval -0.33] [%clk 1:29:50] } 7... Nc6 { [%eval -0.2] [%clk 1:26:28] } 8. d4 { [%eval -0.22] [%clk 1:29:44] } 8... cxd4 { [%eval -0.23] [%clk 1:22:32] } 9. Nxd4 { [%eval -0.27] [%clk 1:30:04] } 9... Nxd4 { [%eval -0.24] [%clk 1:22:35] } 10. Bxd4 { [%eval -0.22] [%clk 1:30:26] } 10... Bd6 { [%eval -0.27] [%clk 1:22:23] } 11. Bxf6 { [%eval -0.39] [%clk 1:28:51] } 11... Qxf6 { [%eval -0.4] [%clk 1:21:28] } 12. Nc3 { [%eval -0.34] [%clk 1:28:58] } 12... O-O { [%eval -0.14] [%clk 1:21:08] } 13. Nb5 { [%eval -0.2] [%clk 1:26:44] } 13... Be7 { [%eval -0.18] [%clk 1:19:13] } 14. f4?! { [%eval -0.98] } { Inaccuracy. Rc1 was best. } { [%clk 1:21:47] } 14... Rfc8 { [%eval -0.72] [%clk 1:10:41] } 15. a3 { [%eval -0.95] [%clk 1:12:13] } 15... a6 { [%eval -0.93] [%clk 1:07:31] } 16. Nc3 { [%eval -1.09] [%clk 1:12:15] } 16... Rc6 { [%eval -0.76] [%clk 1:02:39] } 17. f5 { [%eval -0.75] [%clk 1:11:14] } 17... Qe5 { [%eval -0.51] [%clk 1:00:07] } 18. Qg4 { [%eval -0.76] [%clk 1:08:16] } 18... Rd8 { [%eval -0.62] [%clk 0:55:16] } 19. fxe6 { [%eval -0.46] [%clk 1:07:06] } 19... fxe6 { [%eval -0.18] [%clk 0:52:50] } 20. Ne2 { [%eval -0.17] [%clk 1:03:40] } 20... Rc2 { [%eval 0.17] [%clk 0:39:58] } 21. Rad1 { [%eval 0.18] [%clk 1:01:17] } 21... Bxa3 { [%eval 0.63] [%clk 0:30:31] } 22. Nd4 { [%eval 0.67] [%clk 1:00:21] } 22... Ra2 { [%eval 0.99] [%clk 0:23:01] } 23. Nxe6 { [%eval 0.92] [%clk 0:59:20] } 23... Re8 { [%eval 0.8] [%clk 0:22:56] } 24. Nd4 { [%eval 1.07] [%clk 0:55:43] } 24... Bd6 { [%eval 1.07] [%clk 0:20:27] } 25. g3 { [%eval 0.65] [%clk 0:55:38] } 25... Qe4 { [%eval 0.63] [%clk 0:18:41] } 26. Qh5 { [%eval 0.51] [%clk 0:49:42] } 26... g6 { [%eval 0.79] [%clk 0:18:30] } 27. Qg5?! { [%eval -0.17] } { Inaccuracy. Qh3 was best. } { [%clk 0:49:20] } 27... Bc5? { [%eval 1.11] } { Mistake. Be7 was best. } { [%clk 0:13:04] } 28. Rf4 { [%eval 0.76] [%clk 0:48:06] } 28... Qe5 { [%eval 0.91] [%clk 0:10:53] } 29. Rf5 { [%eval 0.9] [%clk 0:29:04] } 29... Qe4 { [%eval 1.06] [%clk 0:10:19] } 30. Rf4 { [%eval 0.75] [%clk 0:26:28] } 30... Qe5 { [%eval 0.96] [%clk 0:10:44] } 31. Rf5 { [%eval 0.87] [%clk 0:26:13] } 31... Qe4 { [%eval 1.16] [%clk 0:11:07] } 32. Rf4? { [%eval 0.0] } { Mistake. Rxd5 was best. } { [%clk 0:24:19] } 32... Qe5 { [%eval 0.63] } 33. Rf5?! { [%eval 0.0] } { Inaccuracy. Qg4 was best. } 33... Qe4 { [%eval 1.15] } 34. Rxd5 { [%eval 1.09] } 34... h6 { [%eval 1.13] } 35. Qxh6 { [%eval 1.36] } 35... Qxd5 { [%eval 0.99] } 36. Qxg6+ { [%eval 0.87] } 36... Kf8 { [%eval 0.94] } 37. Rf1+ { [%eval 1.42] } 37... Ke7 { [%eval 0.93] } 38. Nf5+?? { [%eval -5.0] } { Blunder. Rf5 was best. } 38... Kd8 { [%eval -4.95] } 39. Nd4 { [%eval -5.97] } 1/2-1/2