Event: Najdorf Memorial
Site: Warsaw POL
Date: 2024-07-16
White: Orzechowski, Jacek
WhiteElo: 2072
Black: Sypien, Natan
BlackElo: 1985
Result: 1/2-1/2
ECO: A13
Opening: English Opening: Neo-Catalan
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:56] } 1... d5 { [%eval 0.18] [%clk 1:30:58] } 2. c4 { [%eval 0.0] [%clk 1:29:56] } 2... e6 { [%eval 0.17] [%clk 1:31:20] } 3. g3 { [%eval 0.0] [%clk 1:28:08] } 3... Nf6 { [%eval 0.17] [%clk 1:31:45] } 4. Bg2 { [%eval 0.13] [%clk 1:28:33] } 4... d4 { [%eval 0.2] [%clk 1:32:07] } 5. O-O { [%eval 0.2] [%clk 1:26:50] } 5... c5 { [%eval 0.17] [%clk 1:32:32] } 6. d3 { [%eval 0.12] [%clk 1:25:05] } 6... Nc6 { [%eval 0.2] [%clk 1:32:51] } 7. e4?! { [%eval -0.73] } { Inaccuracy. e3 was best. } { [%clk 1:25:22] } 7... e5 { [%eval -0.69] [%clk 1:31:54] } 8. Ne1 { [%eval -1.02] [%clk 1:23:19] } 8... Be7 { [%eval -1.08] [%clk 1:20:46] } 9. f4 { [%eval -1.07] [%clk 1:15:33] } 9... O-O?! { [%eval -0.23] } { Inaccuracy. Bg4 was best. } { [%clk 1:20:57] } 10. Nf3?! { [%eval -1.08] } { Inaccuracy. f5 was best. } { [%clk 1:09:57] } 10... Nd7? { [%eval 0.33] } { Mistake. exf4 was best. } { [%clk 1:16:33] } 11. Bh3?! { [%eval -0.75] } { Inaccuracy. f5 was best. } { [%clk 0:57:39] } 11... Qc7?! { [%eval 0.28] } { Inaccuracy. exf4 was best. } { [%clk 1:13:22] } 12. Na3?! { [%eval -0.45] } { Inaccuracy. f5 was best. } { [%clk 0:48:31] } 12... a6 { [%eval -0.26] [%clk 1:13:18] } 13. Qe2 { [%eval -0.42] [%clk 0:45:18] } 13... Rb8?! { [%eval 0.36] } { Inaccuracy. exf4 was best. } { [%clk 1:02:32] } 14. Rf2?! { [%eval -0.37] } { Inaccuracy. f5 was best. } { [%clk 0:41:09] } 14... b5?! { [%eval 0.48] } { Inaccuracy. exf4 was best. } { [%clk 1:01:50] } 15. fxe5? { [%eval -0.77] } { Mistake. f5 was best. } { [%clk 0:37:13] } 15... Ndxe5 { [%eval -0.79] [%clk 1:00:55] } 16. Bxc8 { [%eval -0.75] [%clk 0:37:30] } 16... Nxf3+ { [%eval -0.85] [%clk 0:50:56] } 17. Rxf3 { [%eval -0.82] [%clk 0:36:27] } 17... Rfxc8 { [%eval -0.76] [%clk 0:51:18] } 18. Bf4 { [%eval -0.8] [%clk 0:35:31] } 18... Bd6 { [%eval -0.84] [%clk 0:51:38] } 19. Rc1 { [%eval -0.96] [%clk 0:33:03] } 19... Qe7 { [%eval -0.84] [%clk 0:41:21] } 20. Rf2 { [%eval -0.91] [%clk 0:30:05] } 20... Be5 { [%eval -0.67] [%clk 0:36:42] } 21. Nb1 { [%eval -0.63] [%clk 0:17:52] } 21... Nb4?! { [%eval 0.0] } { Inaccuracy. Bxf4 was best. } { [%clk 0:18:43] } 22. b3?! { [%eval -0.64] } { Inaccuracy. Bxe5 was best. } { [%clk 0:06:27] } 22... Nc6 { [%eval -0.14] } 23. Nd2 { [%eval -0.14] } 23... b4 { [%eval 0.38] } 24. Ra1 { [%eval 0.07] } 24... a5 25. a3 1/2-1/2