Event: Round 8: Deuer, Marius - Vitiugov, Nikita
Date: 2025-06-01
White: Deuer, Marius
WhiteTitle: IM
WhiteElo: 2337
Black: Vitiugov, Nikita
BlackTitle: GM
BlackElo: 2590
Result: 1/2-1/2
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard
TimeControl: 10+5

1. d4 { [%eval 0.17] [%clk 0:10:08] } 1... Nf6 { [%eval 0.19] [%clk 0:10:08] } 2. c4 { [%eval 0.18] [%clk 0:10:12] } 2... e6 { [%eval 0.14] [%clk 0:10:11] } 3. Nc3 { [%eval 0.09] [%clk 0:10:15] } 3... Bb4 { [%eval 0.09] [%clk 0:10:14] } 4. e3 { [%eval 0.11] [%clk 0:10:19] } 4... b6 { [%eval 0.31] [%clk 0:10:14] } 5. Bd3 { [%eval 0.13] [%clk 0:10:21] } 5... Bb7 { [%eval 0.16] [%clk 0:10:17] } 6. Nf3 { [%eval 0.14] [%clk 0:10:24] } 6... O-O { [%eval 0.12] [%clk 0:10:01] } 7. O-O { [%eval 0.21] [%clk 0:10:25] } 7... Re8 { [%eval 0.39] [%clk 0:09:53] } 8. Bd2 { [%eval 0.36] [%clk 0:10:10] } 8... d6 { [%eval 0.33] [%clk 0:09:33] } 9. a3 { [%eval 0.36] [%clk 0:09:59] } 9... Bxc3 { [%eval 0.39] [%clk 0:09:32] } 10. Bxc3 { [%eval 0.37] [%clk 0:10:01] } 10... Ne4 { [%eval 0.38] [%clk 0:09:22] } 11. Be1 { [%eval 0.44] [%clk 0:10:04] } 11... f5 { [%eval 0.74] [%clk 0:09:01] } 12. Nd2 { [%eval 0.8] [%clk 0:09:39] } 12... Nd7 { [%eval 0.76] [%clk 0:08:24] } 13. f3 { [%eval 0.82] [%clk 0:08:43] } 13... Nxd2 { [%eval 0.73] [%clk 0:08:05] } 14. Qxd2 { [%eval 0.63] [%clk 0:08:10] } 14... Qg5 { [%eval 0.59] [%clk 0:07:55] } 15. Qf2 { [%eval 0.59] [%clk 0:06:04] } 15... Rf8 { [%eval 0.72] [%clk 0:06:30] } 16. Bd2 { [%eval 0.8] [%clk 0:05:43] } 16... Qh5 { [%eval 1.03] [%clk 0:06:28] } 17. b4 { [%eval 1.16] [%clk 0:04:48] } 17... Rf6 { [%eval 1.33] [%clk 0:05:57] } 18. Rac1 { [%eval 1.04] [%clk 0:04:50] } 18... Re8 { [%eval 1.23] [%clk 0:05:08] } 19. c5 { [%eval 1.15] [%clk 0:04:14] } 19... bxc5 { [%eval 1.05] [%clk 0:04:56] } 20. bxc5 { [%eval 1.08] [%clk 0:04:16] } 20... dxc5 { [%eval 1.15] [%clk 0:04:39] } 21. dxc5 { [%eval 0.91] [%clk 0:04:18] } 21... Bc6 { [%eval 1.46] [%clk 0:04:37] } 22. Be2?! { [%eval 0.8] } { Inaccuracy. Ba5 was best. } { [%clk 0:03:23] } 22... Rg6? { [%eval 1.97] } { Mistake. Rf7 was best. } { [%clk 0:03:34] } 23. Rc4? { [%eval 0.48] } { Mistake. Ba5 was best. } { [%clk 0:02:44] } 23... Qg5 { [%eval 0.45] [%clk 0:03:06] } 24. Rd1 { [%eval 0.36] [%clk 0:01:39] } 24... Ne5 { [%eval 0.57] [%clk 0:02:33] } 25. Rd4 { [%eval 0.35] [%clk 0:01:40] } 25... Qe7 { [%eval 0.4] [%clk 0:02:04] } 26. Bb4 { [%eval 0.27] [%clk 0:01:20] } 26... Qg5 { [%eval 0.65] [%clk 0:01:33] } 27. Bc3 { [%eval 0.66] [%clk 0:01:11] } 27... Qe7 { [%eval 0.67] [%clk 0:01:27] } 28. Bb4 { [%eval 0.32] [%clk 0:01:06] } 28... Qg5 { [%eval 0.62] [%clk 0:01:31] } 29. Bc3 { [%eval 0.64] [%clk 0:01:03] } 29... Qe7 { [%eval 0.58] [%clk 0:01:28] } 30. Bb4?! { [%eval 0.0] } { Inaccuracy. R4d2 was best. } { [%clk 0:01:02] } 1/2-1/2