Event: Round 7: Barsov, Alexei - Nikitenko, Mihail
Date: 2024-08-02
White: Barsov, Alexei
WhiteTitle: GM
WhiteElo: 2324
Black: Nikitenko, Mihail
BlackTitle: GM
BlackElo: 2531
Result: 0-1
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:58] } 1... Nf6 { [%eval 0.17] [%clk 1:29:36] } 2. c4 { [%eval 0.21] [%clk 1:31:21] } 2... e6 { [%eval 0.11] [%clk 1:30:01] } 3. Nc3 { [%eval 0.0] [%clk 1:31:46] } 3... Bb4 { [%eval 0.17] [%clk 1:30:25] } 4. Nf3 { [%eval 0.04] [%clk 1:32:12] } 4... b6 { [%eval 0.14] [%clk 1:30:50] } 5. e3 { [%eval 0.13] [%clk 1:32:36] } 5... Bb7 { [%eval 0.17] [%clk 1:30:07] } 6. Bd3 { [%eval 0.14] [%clk 1:33:00] } 6... c5 { [%eval 0.22] [%clk 1:29:07] } 7. O-O { [%eval 0.21] [%clk 1:33:07] } 7... O-O { [%eval 0.25] [%clk 1:29:33] } 8. Bd2 { [%eval 0.15] [%clk 1:31:41] } 8... cxd4 { [%eval 0.09] [%clk 1:27:35] } 9. Nxd4 { [%eval 0.07] [%clk 1:28:30] } 9... Re8 { [%eval 0.12] [%clk 1:25:51] } 10. Re1 { [%eval 0.14] [%clk 1:24:19] } 10... Bf8 { [%eval 0.2] [%clk 1:25:41] } 11. e4 { [%eval 0.14] [%clk 1:16:20] } 11... d6 { [%eval 0.18] [%clk 1:25:50] } 12. Bf1 { [%eval 0.11] [%clk 1:04:41] } 12... Nbd7 { [%eval 0.15] [%clk 1:25:53] } 13. a4 { [%eval 0.08] [%clk 1:04:17] } 13... a6 { [%eval 0.03] [%clk 1:20:12] } 14. Qc2 { [%eval -0.01] [%clk 0:47:40] } 14... Rc8 { [%eval -0.01] [%clk 1:17:09] } 15. a5 { [%eval -0.01] [%clk 0:47:32] } 15... Ne5 { [%eval 0.0] [%clk 1:14:45] } 16. Qb3 { [%eval -0.07] [%clk 0:44:54] } 16... d5 { [%eval 0.0] [%clk 1:14:42] } 17. exd5 { [%eval 0.0] [%clk 0:43:30] } 17... exd5 { [%eval 0.0] [%clk 1:13:04] } 18. Nxd5 { [%eval -0.03] [%clk 0:42:40] } 18... Bc5 { [%eval 0.0] [%clk 1:08:20] } 19. Nf3 { [%eval 0.0] [%clk 0:36:16] } 19... Nfg4 { [%eval 0.0] [%clk 1:07:53] } 20. Nxe5?! { [%eval -0.61] } { Inaccuracy. Re2 was best. } { [%clk 0:30:29] } 20... Rxe5 { [%eval -0.16] [%clk 1:05:30] } 21. Be3?? { [%eval -2.6] } { Blunder. Re2 was best. } { [%clk 0:27:47] } 21... Qh4 { [%eval -2.43] [%clk 0:46:38] } 22. h3 { [%eval -2.25] [%clk 0:28:11] } 22... Nxe3 { [%eval -2.48] [%clk 0:45:01] } 23. Rxe3?! { [%eval -3.35] } { Inaccuracy. Nxe3 was best. } { [%clk 0:22:00] } 23... Bxd5 { [%eval -3.1] [%clk 0:40:14] } 24. Rxe5?? { [%eval -6.77] } { Blunder. cxd5 was best. } { [%clk 0:16:37] } 24... Qxf2+ { [%eval -6.76] [%clk 0:40:32] } 25. Kh2 { [%eval -6.81] [%clk 0:17:01] } 25... Qg1+ { [%eval -6.59] [%clk 0:40:50] } 26. Kg3 { [%eval -6.48] [%clk 0:17:29] } 26... Bd6?! { [%eval -4.97] } { Inaccuracy. Qf2+ was best. } { [%clk 0:40:19] } 27. cxd5?! { [%eval -7.36] } { Inaccuracy. Re1 was best. } { [%clk 0:17:39] } 27... Bxe5+ { [%eval -7.27] [%clk 0:40:45] } 28. Kf3 { [%eval -7.21] [%clk 0:17:59] } 28... Bd4 { [%eval -7.17] [%clk 0:41:06] } 29. d6 { [%eval -7.65] [%clk 0:11:34] } 29... Re8?! { [%eval -5.77] } { Inaccuracy. Qf2+ was best. } { [%clk 0:39:48] } 30. d7?? { [%eval #-4] } { Checkmate is now unavoidable. Qxf7+ was best. } { [%clk 0:09:42] } 30... Qf2+ { [%eval #-3] [%clk 0:40:09] } 0-1