Event: Round 4: Artsiom Siniauski - Mihail Nikitenko
Date: 2021-05-11
White: Artsiom Siniauski
WhiteTitle: FM
Black: Mihail Nikitenko
BlackTitle: IM
Result: 1-0
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard

1. e4 { [%eval 0.05] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:31:17] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:16] } 3. d4 { [%eval 0.32] [%clk 1:29:03] } 3... cxd4 { [%eval 0.15] [%clk 1:31:31] } 4. Nxd4 { [%eval 0.23] [%clk 1:29:29] } 4... a6 { [%eval 0.19] [%clk 1:31:53] } 5. c4 { [%eval 0.27] [%clk 1:27:21] } 5... Nf6 { [%eval 0.18] [%clk 1:32:07] } 6. Nc3 { [%eval 0.13] [%clk 1:27:02] } 6... Bb4 { [%eval 0.4] [%clk 1:32:24] } 7. Bd3 { [%eval -0.09] [%clk 1:24:27] } 7... Qc7?! { [%eval 0.57] } { Inaccuracy. Nc6 was best. } { [%clk 1:28:53] } 8. O-O { [%eval 0.54] [%clk 1:22:50] } 8... Bxc3 { [%eval 0.74] [%clk 1:25:22] } 9. bxc3 { [%eval 0.5] [%clk 1:23:14] } 9... d6 { [%eval 0.48] [%clk 1:25:49] } 10. f4 { [%eval 0.62] [%clk 1:17:07] } 10... Nbd7 { [%eval 1.08] [%clk 1:25:11] } 11. Qf3? { [%eval -0.01] } { Mistake. Re1 was best. } { [%clk 1:16:46] } 11... Nc5?? { [%eval 2.02] } { Blunder. b6 was best. } { [%clk 1:21:33] } 12. Bc2?? { [%eval 0.37] } { Blunder. e5 was best. } { [%clk 1:15:09] } 12... Nfd7?? { [%eval 2.46] } { Blunder. b6 was best. } { [%clk 1:20:55] } 13. Qg3?! { [%eval 1.44] } { Inaccuracy. e5 was best. } { [%clk 1:02:05] } 13... g6? { [%eval 2.64] } { Mistake. O-O was best. } { [%clk 1:20:31] } 14. e5?! { [%eval 1.56] } { Inaccuracy. f5 was best. } { [%clk 1:00:13] } 14... Nb6?? { [%eval 6.16] } { Blunder. b6 was best. } { [%clk 1:15:12] } 15. f5 { [%eval 6.12] [%clk 0:56:09] } 15... dxe5 { [%eval 6.32] [%clk 1:12:56] } 16. fxg6 { [%eval 6.44] [%clk 0:55:00] } 16... hxg6 { [%eval 8.53] [%clk 0:57:22] } 17. Rxf7 { [%eval 8.47] [%clk 0:45:02] } 17... Kxf7 { [%eval 8.43] [%clk 0:57:16] } 18. Qxg6+ { [%eval 8.81] [%clk 0:45:16] } 18... Ke7 { [%eval 8.52] [%clk 0:57:43] } 19. Bg5+ { [%eval 8.64] [%clk 0:45:17] } 19... Kd7? { [%eval #12] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:56:30] } 20. Qg7+?! { [%eval 11.11] } { Lost forced checkmate sequence. Qf7+ was best. } { [%clk 0:42:59] } 20... Kd6 { [%eval 10.87] [%clk 0:56:30] } 21. Rd1 { [%eval 11.5] [%clk 0:43:09] } 21... Nd5 { [%eval 11.86] [%clk 0:52:59] } 22. Nf5+ { [%eval 11.26] [%clk 0:43:12] } 22... Kc6 { [%eval 10.95] [%clk 0:52:56] } 23. cxd5+ { [%eval 11.52] [%clk 0:43:37] } 23... exd5 { [%eval 11.74] [%clk 0:52:15] } 24. Ne7+ { [%eval 11.63] [%clk 0:43:58] } 24... Kb5 { [%eval 12.68] [%clk 0:52:41] } 25. Qxh8 { [%eval 13.41] [%clk 0:42:53] } 25... Bg4 { [%eval 14.82] [%clk 0:52:04] } 26. Rb1+ { [%eval 13.51] [%clk 0:43:05] } 26... Ka5 { [%eval 21.98] [%clk 0:52:20] } 27. Qxa8 { [%eval 23.75] [%clk 0:42:54] } 27... Ne6?! { [%eval #5] } { Checkmate is now unavoidable. Bf5 was best. } { [%clk 0:52:22] } 28. Qxb7 { [%eval #4] [%clk 0:42:45] } 1-0