Event: Round 8: Vignir Vatnar Stefansson - Adam Omarsson
Date: 2023-11-01
White: Vignir Vatnar Stefansson
WhiteTitle: GM
WhiteElo: 2484
Black: Adam Omarsson
BlackElo: 1946
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:24:53] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. c3 { [%eval 0.0] [%clk 1:25:16] } 2... d6 { [%eval 0.48] [%clk 1:31:14] } 3. d4 { [%eval 0.66] [%clk 1:24:52] } 3... cxd4 { [%eval 0.62] [%clk 1:31:34] } 4. cxd4 { [%eval 0.54] [%clk 1:25:16] } 4... Nf6?! { [%eval 1.3] } { Inaccuracy. d5 was best. } { [%clk 1:31:45] } 5. Nc3 { [%eval 0.96] [%clk 1:25:40] } 5... e6 { [%eval 1.31] [%clk 1:28:27] } 6. Nf3?! { [%eval 0.64] } { Inaccuracy. Bd3 was best. } { [%clk 1:24:02] } 6... Be7 { [%eval 0.66] [%clk 1:23:51] } 7. Bd3 { [%eval 0.56] [%clk 1:23:42] } 7... O-O { [%eval 0.89] [%clk 1:23:29] } 8. h4?! { [%eval 0.31] } { Inaccuracy. O-O was best. } { [%clk 1:11:46] } 8... a6?? { [%eval 2.17] } { Blunder. Nc6 was best. } { [%clk 1:11:27] } 9. e5 { [%eval 2.18] [%clk 1:11:50] } 9... dxe5 { [%eval 2.09] [%clk 1:07:07] } 10. dxe5 { [%eval 2.2] [%clk 1:12:13] } 10... Ng4 { [%eval 1.97] [%clk 1:05:01] } 11. Bxh7+ { [%eval 2.0] [%clk 1:12:18] } 11... Kh8 { [%eval 2.17] [%clk 1:05:26] } 12. Bd3 { [%eval 2.14] [%clk 1:10:11] } 12... Nc6 { [%eval 2.06] [%clk 1:03:27] } 13. Qe2 { [%eval 2.06] [%clk 1:10:22] } 13... Bc5 { [%eval 2.61] [%clk 1:02:27] } 14. Ne4 { [%eval 2.32] [%clk 1:10:17] } 14... Bb4+ { [%eval 2.39] [%clk 1:02:37] } 15. Kf1 { [%eval 2.35] [%clk 1:07:47] } 15... Kg8?! { [%eval 3.38] } { Inaccuracy. Be7 was best. } { [%clk 1:00:05] } 16. Bf4 { [%eval 2.86] [%clk 1:06:06] } 16... Qa5?! { [%eval 4.07] } { Inaccuracy. f5 was best. } { [%clk 0:53:48] } 17. Rh3 { [%eval 4.48] [%clk 1:04:33] } 17... f5 { [%eval 4.16] [%clk 0:46:09] } 18. exf6 { [%eval 4.4] [%clk 1:04:12] } 18... gxf6 { [%eval 4.84] [%clk 0:44:19] } 19. Rg3 { [%eval 5.08] [%clk 1:01:46] } 19... f5 { [%eval 5.73] [%clk 0:43:49] } 20. Bh6 { [%eval 4.68] [%clk 0:58:08] } 20... Rf7?! { [%eval 6.94] } { Inaccuracy. Qd8 was best. } { [%clk 0:43:07] } 21. Nfg5? { [%eval 4.17] } { Mistake. Nh2 was best. } { [%clk 0:57:14] } 21... Nd4?! { [%eval 5.71] } { Inaccuracy. Nce5 was best. } { [%clk 0:39:36] } 22. Qd1 { [%eval 5.89] [%clk 0:57:04] } 22... Qe5 { [%eval 6.41] [%clk 0:31:01] } 23. Nxf7 { [%eval 6.54] [%clk 0:56:15] } 23... Kxf7 { [%eval 6.45] [%clk 0:28:36] } 24. Rxg4 { [%eval 6.46] [%clk 0:56:38] } 24... fxg4 { [%eval 6.47] [%clk 0:25:39] } 25. Qxg4 { [%eval 6.46] [%clk 0:56:55] } 25... Be7 { [%eval 7.58] [%clk 0:25:44] } 26. Re1 { [%eval 8.14] [%clk 0:56:53] } 26... Qh2? { [%eval #3] } { Checkmate is now unavoidable. Nc6 was best. } { [%clk 0:25:41] } 27. Qh5+ { [%eval #2] [%clk 0:57:16] } 1-0