Event: M
Site: https://lichess.org/broadcast/szachy-w-ustroniu-acza-pokolenia-2025--turniej-masters/round-1/y5DL7C8Q/HvrS1cW9
White: Zajac, Szymon
WhiteElo: 2119
Black: Niezhentsev, Kyrylo
BlackElo: 2231
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:58] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... d6 { [%eval 0.31] [%clk 1:31:22] } 3. d4 { [%eval 0.22] [%clk 1:31:50] } 3... Nf6 { [%eval 0.32] [%clk 1:31:48] } 4. Nc3 { [%eval 0.26] [%clk 1:32:16] } 4... cxd4 { [%eval 0.25] [%clk 1:32:14] } 5. Nxd4 { [%eval 0.32] [%clk 1:32:42] } 5... a6 { [%eval 0.28] [%clk 1:32:42] } 6. Be2 { [%eval 0.14] [%clk 1:32:57] } 6... e5 { [%eval 0.14] [%clk 1:32:58] } 7. Nb3 { [%eval 0.09] [%clk 1:33:22] } 7... Be7 { [%eval 0.14] [%clk 1:32:49] } 8. O-O { [%eval 0.18] [%clk 1:33:49] } 8... O-O { [%eval 0.25] [%clk 1:30:12] } 9. Qd3 { [%eval 0.12] [%clk 1:34:11] } 9... Be6 { [%eval 0.23] [%clk 1:28:35] } 10. Bd2 { [%eval 0.24] [%clk 1:16:05] } 10... Nbd7 { [%eval 0.25] [%clk 1:22:05] } 11. Nd5 { [%eval 0.26] [%clk 1:16:32] } 11... Bxd5 { [%eval 0.32] [%clk 1:19:56] } 12. exd5 { [%eval 0.29] [%clk 1:16:59] } 12... Re8 { [%eval 0.36] [%clk 1:14:33] } 13. c4 { [%eval 0.04] [%clk 1:13:46] } 13... b6 { [%eval 0.08] [%clk 1:09:55] } 14. Kh1 { [%eval 0.0] [%clk 0:53:04] } 14... Bf8 { [%eval 0.53] [%clk 1:10:07] } 15. g4 { [%eval 0.63] [%clk 0:51:50] } 15... h6 { [%eval 0.51] [%clk 1:00:42] } 16. g5 { [%eval 0.51] [%clk 0:39:46] } 16... hxg5 { [%eval 0.59] [%clk 1:01:03] } 17. Bxg5 { [%eval 0.53] [%clk 0:40:13] } 17... g6 { [%eval 0.52] [%clk 0:35:06] } 18. f4?! { [%eval -0.08] } { Inaccuracy. Qh3 was best. } { [%clk 0:32:44] } 18... exf4 { [%eval -0.2] [%clk 0:26:26] } 19. Rxf4 { [%eval -0.02] [%clk 0:29:11] } 19... Qe7 { [%eval -0.04] [%clk 0:24:50] } 20. Bg4?! { [%eval -0.71] } { Inaccuracy. Nd4 was best. } { [%clk 0:15:37] } 20... Qe5 { [%eval -0.26] [%clk 0:21:02] } 21. Bf5 { [%eval -0.32] [%clk 0:06:40] } 21... gxf5 { [%eval 0.0] [%clk 0:18:03] } 22. Rg1 { [%eval 0.0] [%clk 0:07:02] } 22... Bg7 { [%eval 0.0] [%clk 0:17:40] } 23. Rxf5 { [%eval 0.0] [%clk 0:02:34] } 23... Qe4+ { [%eval 0.0] [%clk 0:01:37] } 24. Qxe4 { [%eval 0.0] [%clk 0:03:02] } 24... Rxe4 { [%eval 0.01] [%clk 0:01:58] } 25. Rxf6?? { [%eval -2.93] } { Blunder. Bxf6 was best. } { [%clk 0:01:56] } 25... Bxf6 { [%eval -2.91] [%clk 0:02:04] } 26. Bxf6+ { [%eval -3.17] [%clk 0:02:18] } 26... Kf8 { [%eval -3.24] [%clk 0:02:12] } 27. Bg7+ { [%eval -3.14] [%clk 0:02:02] } 27... Ke7 { [%eval -2.99] [%clk 0:01:51] } 28. Nd4 { [%eval -2.97] [%clk 0:02:15] } 28... Nc5?! { [%eval -1.92] } { Inaccuracy. Ne5 was best. } { [%clk 0:02:05] } 29. Nc6+ { [%eval -1.78] [%clk 0:02:16] } 29... Ke8 { [%eval -1.2] [%clk 0:01:14] } 30. b4? { [%eval -2.85] } { Mistake. Bc3 was best. } { [%clk 0:01:25] } 30... Nd3 { [%eval -2.64] [%clk 0:01:26] } 31. Rg3 { [%eval -3.02] [%clk 0:01:14] } 31... Nf4 { [%eval -2.97] [%clk 0:00:50] } 32. Bc3 { [%eval -2.88] [%clk 0:00:34] } 32... Kd7 { [%eval -2.8] [%clk 0:01:02] } 33. Rg7?! { [%eval -3.7] } { Inaccuracy. Bd2 was best. } { [%clk 0:00:49] } 33... Rf8 { [%eval -3.48] [%clk 0:01:28] } 34. c5? { [%eval -5.75] } { Mistake. Bd2 was best. } { [%clk 0:00:33] } 34... Nxd5 { [%eval -5.74] [%clk 0:01:45] } 35. Nb8+ { [%eval -6.64] [%clk 0:00:36] } 35... Rxb8 { [%eval -6.49] [%clk 0:02:08] } 36. Rxf7+ { [%eval -6.64] [%clk 0:00:55] } 36... Ke6 { [%eval -6.98] [%clk 0:02:23] } 37. Rf3 { [%eval -7.06] [%clk 0:00:38] } 37... Nxc3 { [%eval -6.94] [%clk 0:01:22] } 38. Rxc3 { [%eval -6.93] [%clk 0:01:06] } 38... Rxb4 { [%eval -6.33] [%clk 0:01:37] } 39. c6 { [%eval -6.5] [%clk 0:01:25] } 39... d5 { [%eval -6.21] [%clk 0:01:24] } 40. c7 { [%eval -6.78] [%clk 0:01:39] } 40... Rc8 { [%eval -6.81] [%clk 0:01:49] } 0-1