Event: Icelandic Chess Championship 2022
Site: Selfoss
Date: 2022-04-30
White: Gretarsson, Hjorvar Steinn
WhiteElo: 2542
Black: Stefansson, Vignir Vatnar
BlackElo: 2501
Result: 1-0
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 90 min + 30 seconds per move, 30 minutes added after 40 moves

1. e4 { [%eval 0.33] [%clk 1:27:25] } 1... c5 { [%eval 0.32] [%clk 1:24:57] } 2. Nf3 { [%eval 0.0] [%clk 1:27:48] } 2... d6 { [%eval 0.0] [%clk 1:24:44] } 3. Bb5+ { [%eval 0.0] [%clk 1:27:52] } 3... Nc6 { [%eval 0.22] [%clk 1:22:31] } 4. O-O { [%eval 0.57] [%clk 1:28:13] } 4... Bd7 { [%eval 0.35] [%clk 1:22:59] } 5. Re1 { [%eval 0.48] [%clk 1:26:40] } 5... a6 { [%eval 0.6] [%clk 1:22:26] } 6. Bf1 { [%eval 0.28] [%clk 1:25:24] } 6... Nf6 { [%eval 0.55] [%clk 1:18:56] } 7. c3 { [%eval 0.33] [%clk 1:22:04] } 7... e6 { [%eval 0.82] [%clk 1:18:13] } 8. d4 { [%eval 1.01] [%clk 1:18:45] } 8... cxd4 { [%eval 1.01] [%clk 1:16:33] } 9. cxd4 { [%eval 1.01] [%clk 1:18:22] } 9... d5 { [%eval 1.09] [%clk 1:15:36] } 10. exd5?! { [%eval 0.53] } { Inaccuracy. e5 was best. } { [%clk 0:58:49] } 10... Nxd5 { [%eval 0.43] [%clk 1:15:27] } 11. Nc3 { [%eval 0.5] [%clk 0:58:55] } 11... Be7 { [%eval 0.57] [%clk 1:09:06] } 12. Nxd5 { [%eval 0.57] [%clk 0:55:52] } 12... exd5 { [%eval 0.55] [%clk 1:09:30] } 13. Bg5 { [%eval 0.64] [%clk 0:55:54] } 13... Be6 { [%eval 0.45] [%clk 1:01:02] } 14. Qb3 { [%eval 0.36] [%clk 0:36:45] } 14... Bxg5 { [%eval 0.66] [%clk 0:46:17] } 15. Nxg5 { [%eval 0.63] [%clk 0:37:04] } 15... Nxd4? { [%eval 1.91] } { Mistake. O-O was best. } { [%clk 0:44:06] } 16. Qa4+ { [%eval 2.25] [%clk 0:31:41] } 16... b5? { [%eval 3.99] } { Mistake. Kf8 was best. } { [%clk 0:43:23] } 17. Qxd4 { [%eval 3.79] [%clk 0:30:39] } 17... Qxg5 { [%eval 4.07] [%clk 0:43:42] } 18. f4 { [%eval 4.01] [%clk 0:28:13] } 18... Qg4?! { [%eval 5.36] } { Inaccuracy. Qf6 was best. } { [%clk 0:35:32] } 19. Re3 { [%eval 5.35] [%clk 0:24:01] } 19... Kd7 { [%eval 6.16] [%clk 0:32:53] } 20. h3 { [%eval 6.79] [%clk 0:17:04] } 20... Qh4 { [%eval 6.46] [%clk 0:31:57] } 21. g3 { [%eval 5.79] [%clk 0:16:57] } 21... Qf6 { [%eval 5.92] [%clk 0:28:50] } 22. Re5 { [%eval 5.74] [%clk 0:17:07] } 22... Rhc8 { [%eval 7.31] [%clk 0:28:18] } 23. f5 { [%eval 7.01] [%clk 0:16:11] } 23... Rc2 { [%eval 7.9] [%clk 0:28:44] } 24. Bd3 { [%eval 8.0] [%clk 0:14:24] } 24... Rd2 { [%eval 8.06] [%clk 0:26:59] } 25. Rae1 { [%eval 8.0] [%clk 0:14:07] } 1-0