Event: European Individual Chess Championship 2023
Site: Vrnjacka Banja, Serbia
Date: 2023-03-11
White: Murzin, Volodar
WhiteElo: 2554
Black: Donchenko, Alexander
BlackElo: 2653
Result: 1/2-1/2
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard
TimeControl: 90/40 + 30 min with 30 sec increment

1. e4 { [%eval 0.36] [%clk 1:28:37] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nf3 { [%eval 0.0] [%clk 1:28:41] } 2... d6 { [%eval 0.0] [%clk 1:31:10] } 3. d4 { [%eval 0.25] [%clk 1:29:01] } 3... cxd4 { [%eval 0.13] [%clk 1:31:32] } 4. Qxd4 { [%eval 0.0] [%clk 1:29:26] } 4... Nf6 { [%eval 0.01] [%clk 1:30:32] } 5. Nc3 { [%eval 0.0] [%clk 1:28:28] } 5... Nc6 { [%eval 0.08] [%clk 1:30:04] } 6. Bb5 { [%eval 0.0] [%clk 1:28:52] } 6... Bd7 { [%eval 0.0] [%clk 1:30:01] } 7. Bxc6 { [%eval 0.0] [%clk 1:29:15] } 7... Bxc6 { [%eval -0.13] [%clk 1:30:24] } 8. Bg5 { [%eval -0.04] [%clk 1:29:37] } 8... e6 { [%eval 0.0] [%clk 1:29:40] } 9. O-O-O { [%eval 0.01] [%clk 1:29:53] } 9... Be7 { [%eval -0.01] [%clk 1:29:28] } 10. h4 { [%eval -0.1] [%clk 1:30:03] } 10... h6 { [%eval -0.29] [%clk 1:09:52] } 11. Bf4?! { [%eval -0.98] } { Inaccuracy. Bxf6 was best. } { [%clk 1:29:41] } 11... O-O? { [%eval 0.18] } { Mistake. e5 was best. } { [%clk 1:09:23] } 12. Bxd6 { [%eval 0.0] [%clk 1:23:21] } 12... Qxd6 { [%eval 0.09] [%clk 1:07:56] } 13. Qxd6 { [%eval 0.03] [%clk 1:23:45] } 13... Bxd6 { [%eval 0.08] [%clk 1:08:21] } 14. Rxd6 { [%eval 0.2] [%clk 1:24:10] } 14... Bxe4 { [%eval 0.14] [%clk 1:08:40] } 15. Nxe4 { [%eval 0.15] [%clk 1:24:30] } 15... Nxe4 { [%eval 0.16] [%clk 1:09:03] } 16. Rd4 { [%eval -0.13] [%clk 1:24:58] } 16... f5 { [%eval -0.06] [%clk 1:01:02] } 17. Re1 { [%eval -0.03] [%clk 1:05:31] } 17... Rfd8 { [%eval -0.15] [%clk 0:57:29] } 18. Re2 { [%eval -0.06] [%clk 1:02:58] } 18... Kf7 { [%eval -0.02] [%clk 0:55:11] } 19. Rb4 { [%eval 0.0] [%clk 0:55:24] } 19... b6 { [%eval 0.0] [%clk 0:53:40] } 20. Ne5+ { [%eval -0.03] [%clk 0:52:12] } 20... Kf6 { [%eval -0.09] [%clk 0:52:28] } 21. Ng4+ { [%eval -0.02] [%clk 0:50:11] } 21... Ke7 { [%eval -0.05] [%clk 0:51:53] } 22. Ne3 { [%eval -0.08] [%clk 0:50:09] } 22... Kf6 { [%eval 0.0] [%clk 0:43:19] } 23. Ng4+ { [%eval 0.0] [%clk 0:36:39] } 23... Ke7 { [%eval -0.09] [%clk 0:43:11] } 24. Ne3 { [%eval -0.03] [%clk 0:36:08] } 24... Kf6 { [%eval 0.0] [%clk 0:23:13] } 25. Ng4+ { [%eval 0.0] [%clk 0:23:09] } 1/2-1/2