Event: Reykjavik Open 2025
Site: Reykjavik, Iceland
Date: 2025-04-10
White: Martin, Nils
WhiteElo: 2181
Black: Gunnarsson, Jon Viktor
BlackTitle: IM
BlackElo: 2439
Result: 0-1
ECO: B75
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Early Deviations
Variant: Standard
TimeControl: 90+30 +30 after 40 moves

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c5 { [%eval 0.25] [%clk 1:29:19] } 2. Nf3 { [%eval 0.2] [%clk 1:31:16] } 2... d6 { [%eval 0.31] [%clk 1:29:39] } 3. d4 { [%eval 0.22] [%clk 1:31:40] } 3... cxd4 { [%eval 0.19] [%clk 1:30:02] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:07] } 4... Nf6 { [%eval 0.25] [%clk 1:30:23] } 5. Nc3 { [%eval 0.32] [%clk 1:32:34] } 5... g6 { [%eval 0.59] [%clk 1:30:22] } 6. Be3 { [%eval 0.43] [%clk 1:32:58] } 6... Bg7 { [%eval 0.46] [%clk 1:30:28] } 7. f3 { [%eval 0.44] [%clk 1:33:23] } 7... a6 { [%eval 0.59] [%clk 1:30:27] } 8. g4 { [%eval 0.43] [%clk 1:30:27] } 8... b5 { [%eval 0.47] [%clk 1:24:53] } 9. g5 { [%eval 0.38] [%clk 1:29:54] } 9... Nfd7?! { [%eval 1.13] } { Inaccuracy. Nh5 was best. } { [%clk 1:17:19] } 10. a4 { [%eval 0.77] [%clk 1:27:50] } 10... bxa4 { [%eval 0.78] [%clk 1:14:47] } 11. h4 { [%eval 0.71] [%clk 1:25:48] } 11... Nc5?! { [%eval 1.45] } { Inaccuracy. h6 was best. } { [%clk 1:02:07] } 12. h5 { [%eval 1.47] [%clk 1:25:48] } 12... e6 { [%eval 1.44] [%clk 1:02:07] } 13. Qd2 { [%eval 1.63] [%clk 1:25:48] } 13... Bd7 { [%eval 1.75] [%clk 1:02:07] } 14. Qh2? { [%eval 0.37] } { Mistake. h6 was best. } { [%clk 1:25:48] } 14... Qb6 { [%eval 0.35] [%clk 1:02:07] } 15. O-O-O?? { [%eval -1.97] } { Blunder. Qd2 was best. } { [%clk 1:25:48] } 15... a3 { [%eval -1.89] [%clk 1:02:07] } 16. bxa3 { [%eval -1.94] [%clk 1:25:48] } 16... Nc6 { [%eval -2.07] [%clk 1:02:07] } 17. hxg6 { [%eval -2.12] [%clk 1:25:48] } 17... fxg6 { [%eval -2.05] [%clk 1:02:07] } 18. Nde2? { [%eval -3.58] } { Mistake. Qxd6 was best. } { [%clk 0:47:11] } 18... Ne5 { [%eval -3.46] [%clk 0:33:08] } 19. Bd4? { [%eval -5.49] } { Mistake. Rd4 was best. } { [%clk 0:43:58] } 19... Rb8 { [%eval -5.33] [%clk 0:31:44] } 20. Bxe5 { [%eval -5.59] [%clk 0:43:09] } 20... Bxe5 { [%eval -5.83] [%clk 0:31:51] } 21. f4 { [%eval -6.04] [%clk 0:42:07] } 21... Qb2+ { [%eval -5.7] [%clk 0:28:53] } 22. Kd2 { [%eval -5.63] [%clk 0:42:23] } 22... Bxc3+ { [%eval -5.5] [%clk 0:27:47] } 23. Nxc3 { [%eval -5.57] [%clk 0:42:42] } 23... Nb3+ { [%eval -4.45] [%clk 0:28:14] } 24. Kd3 { [%eval -4.67] [%clk 0:42:53] } 24... Rc8 { [%eval -4.57] [%clk 0:28:22] } 25. Nb1? { [%eval -10.59] } { Mistake. Ke3 was best. } { [%clk 0:40:49] } 25... Qd4+ { [%eval -10.05] [%clk 0:27:43] } 26. Ke2 { [%eval -9.83] [%clk 0:41:17] } 26... Rxc2+ { [%eval -9.57] [%clk 0:27:57] } 27. Ke1? { [%eval #-13] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:41:33] } 27... Qe3+ { [%eval #-12] [%clk 0:26:37] } 28. Be2 { [%eval #-12] [%clk 0:41:53] } 28... Bc8 { [%eval #-12] [%clk 0:24:31] } 0-1