Event: Najdorf Memorial
Date: 2025-07-06
White: Janeczko, Jakub
WhiteElo: 2282
Black: Nie, Xinyang
BlackTitle: IM
BlackElo: 2381
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.2] [%clk 1:31:14] } 2... Nc6 { [%eval 0.3] [%clk 1:31:25] } 3. d4 { [%eval 0.27] [%clk 1:31:36] } 3... cxd4 { [%eval 0.27] [%clk 1:31:51] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:01] } 4... Nf6 { [%eval 0.19] [%clk 1:32:20] } 5. Nc3 { [%eval 0.26] [%clk 1:32:22] } 5... e5 { [%eval 0.34] [%clk 1:32:47] } 6. Ndb5 { [%eval 0.31] [%clk 1:32:47] } 6... d6 { [%eval 0.28] [%clk 1:33:14] } 7. Nd5 { [%eval 0.28] [%clk 1:33:13] } 7... Nxd5 { [%eval 0.17] [%clk 1:33:41] } 8. exd5 { [%eval 0.3] [%clk 1:33:38] } 8... Nb8 { [%eval 0.28] [%clk 1:34:10] } 9. g4 { [%eval 0.12] [%clk 1:34:01] } 9... h5 { [%eval 0.41] [%clk 1:34:39] } 10. gxh5 { [%eval 0.09] [%clk 1:34:26] } 10... a6 { [%eval 0.27] [%clk 1:35:07] } 11. Nc3 { [%eval 0.25] [%clk 1:34:47] } 11... Qh4 { [%eval 0.06] [%clk 1:35:34] } 12. Be2 { [%eval 0.21] [%clk 1:35:13] } 12... Nd7 { [%eval 0.19] [%clk 1:33:03] } 13. Be3 { [%eval 0.23] [%clk 1:35:12] } 13... Nf6 { [%eval 0.11] [%clk 1:33:07] } 14. Qd2 { [%eval 0.16] [%clk 1:35:32] } 14... Bg4 { [%eval 0.17] [%clk 1:32:55] } 15. O-O-O { [%eval 0.2] [%clk 1:14:40] } 15... Qxh5 { [%eval 0.24] [%clk 1:30:50] } 16. f4 { [%eval 0.29] [%clk 1:03:47] } 16... Rc8?! { [%eval 1.13] } { Inaccuracy. Bxe2 was best. } { [%clk 1:08:06] } 17. fxe5?! { [%eval 0.47] } { Inaccuracy. Rde1 was best. } { [%clk 0:53:12] } 17... dxe5 { [%eval 0.78] [%clk 1:07:51] } 18. d6?! { [%eval 0.1] } { Inaccuracy. Bxg4 was best. } { [%clk 0:53:34] } 18... Nd7?! { [%eval 0.93] } { Inaccuracy. Rd8 was best. } { [%clk 1:08:17] } 19. Nd5?! { [%eval 0.0] } { Inaccuracy. Bxg4 was best. } { [%clk 0:37:04] } 19... Bxe2 { [%eval 0.0] [%clk 0:58:36] } 20. Nc7+ { [%eval 0.0] [%clk 0:37:29] } 20... Kd8 { [%eval 0.0] [%clk 0:59:04] } 21. Qa5 { [%eval 0.0] [%clk 0:37:55] } 21... b6 { [%eval 0.0] [%clk 0:59:31] } 22. Bxb6 { [%eval 0.0] [%clk 0:36:02] } 22... Bxd1 { [%eval 0.0] [%clk 0:34:25] } 23. Ne6+?? { [%eval -4.91] } { Blunder. Nxa6+ was best. } { [%clk 0:33:16] } 23... Ke8 { [%eval -5.14] [%clk 0:34:37] } 24. Nc7+ { [%eval -5.1] [%clk 0:33:43] } 24... Rxc7 { [%eval -5.08] [%clk 0:31:41] } 25. dxc7 { [%eval -4.78] [%clk 0:33:00] } 25... Qh6+ { [%eval -4.83] [%clk 0:32:08] } 26. Kb1 { [%eval -5.39] [%clk 0:19:00] } 26... Bxc2+ { [%eval -5.41] [%clk 0:32:34] } 27. Ka1 { [%eval -5.35] [%clk 0:19:27] } 27... Qc6 { [%eval -5.11] [%clk 0:32:44] } 28. Qxa6?? { [%eval #-3] } { Checkmate is now unavoidable. Rf1 was best. } { [%clk 0:16:32] } 0-1