Event: Chess Week in Przeworsk 2025
Site: Przeworsk
Date: 2025-05-23
White: Stefansson, Hannes
WhiteTitle: GM
WhiteElo: 2428
Black: Ovsejevitsch, Sergei
BlackTitle: GM
BlackElo: 2565
Result: 1/2-1/2
ECO: C72
Opening: Ruy Lopez: Morphy Defense, Modern Steinitz Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:31] } 1... e5 { [%eval 0.21] [%clk 1:30:29] } 2. Nf3 { [%eval 0.13] [%clk 1:29:11] } 2... Nc6 { [%eval 0.21] [%clk 1:30:52] } 3. Bb5 { [%eval 0.15] [%clk 1:28:57] } 3... a6 { [%eval 0.21] [%clk 1:30:49] } 4. Ba4 { [%eval 0.11] [%clk 1:29:07] } 4... d6 { [%eval 0.3] [%clk 1:27:35] } 5. O-O { [%eval 0.32] [%clk 1:28:35] } 5... Bd7 { [%eval 0.4] [%clk 1:24:18] } 6. c3 { [%eval 0.28] [%clk 1:27:42] } 6... Nge7 { [%eval 0.59] [%clk 1:23:56] } 7. d4 { [%eval 0.52] [%clk 1:26:29] } 7... Ng6 { [%eval 0.6] [%clk 1:24:15] } 8. Be3 { [%eval 0.55] [%clk 1:22:35] } 8... Be7 { [%eval 0.53] [%clk 1:24:04] } 9. Nbd2 { [%eval 0.46] [%clk 1:18:17] } 9... O-O { [%eval 0.47] [%clk 1:23:56] } 10. Re1 { [%eval 0.2] [%clk 1:17:55] } 10... Kh8 { [%eval 0.28] [%clk 1:11:25] } 11. h3 { [%eval 0.27] [%clk 1:08:15] } 11... exd4 { [%eval 0.27] [%clk 0:57:45] } 12. cxd4 { [%eval 0.2] [%clk 1:03:16] } 12... f5 { [%eval 0.3] [%clk 0:57:54] } 13. exf5 { [%eval 0.24] [%clk 1:01:38] } 13... Bxf5 { [%eval 0.3] [%clk 0:58:01] } 14. a3 { [%eval 0.34] [%clk 0:56:08] } 14... Nh4 { [%eval 0.8] [%clk 0:42:18] } 15. Rc1 { [%eval 0.77] [%clk 0:53:19] } 15... Nxf3+ { [%eval 0.98] [%clk 0:41:41] } 16. Nxf3 { [%eval 0.86] [%clk 0:53:40] } 16... Bf6 { [%eval 1.13] [%clk 0:40:16] } 17. d5 { [%eval 1.18] [%clk 0:46:24] } 17... Ne7 { [%eval 1.15] [%clk 0:33:23] } 18. Nd4 { [%eval 1.17] [%clk 0:45:45] } 18... Bd7 { [%eval 1.34] [%clk 0:32:06] } 19. Bc2 { [%eval 1.55] [%clk 0:41:36] } 19... Be5?! { [%eval 2.25] } { Inaccuracy. Bxd4 was best. } { [%clk 0:22:04] } 20. Bg5 { [%eval 2.26] [%clk 0:36:13] } 20... Bf6 { [%eval 2.21] [%clk 0:18:18] } 21. Bxf6 { [%eval 2.13] [%clk 0:25:31] } 21... Rxf6 { [%eval 1.94] [%clk 0:18:35] } 22. Be4?! { [%eval 1.19] } { Inaccuracy. Qh5 was best. } { [%clk 0:25:36] } 22... Rc8 { [%eval 1.24] [%clk 0:16:15] } 23. Qe2 { [%eval 0.95] [%clk 0:20:38] } 23... h6 { [%eval 0.91] [%clk 0:10:55] } 24. Rc3 { [%eval 0.52] [%clk 0:17:36] } 24... Qg8 { [%eval 0.56] [%clk 0:07:16] } 25. Qh5 { [%eval 0.68] [%clk 0:10:50] } 25... c5 { [%eval 0.55] [%clk 0:05:35] } 26. dxc6 { [%eval 0.59] [%clk 0:11:12] } 26... bxc6 { [%eval 0.58] [%clk 0:05:58] } 27. b4 { [%eval 0.57] [%clk 0:10:46] } 27... Qa2 { [%eval 0.67] [%clk 0:02:39] } 28. Bf3? { [%eval -0.46] } { Mistake. Bc2 was best. } { [%clk 0:04:33] } 28... Qd2 { [%eval 0.0] [%clk 0:01:50] } 29. Rce3 { [%eval 0.0] [%clk 0:03:59] } 29... Nd5 { [%eval 0.0] [%clk 0:01:47] } 30. Bxd5 { [%eval 0.0] [%clk 0:03:19] } 30... Qxf2+ { [%eval 0.0] [%clk 0:01:49] } 1/2-1/2