Event: Reykjavik Open 2025
Site: Reykjavik, Iceland
Date: 2025-04-15
White: Zierk, Steven
WhiteTitle: GM
WhiteElo: 2501
Black: Gislason, Gudmundur
BlackTitle: FM
BlackElo: 2216
Result: 1-0
ECO: B06
Opening: Modern Defense: Standard Line
Variant: Standard
TimeControl: 90+30 +30 after 40 moves

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... g6 { [%eval 0.48] [%clk 1:30:54] } 2. d4 { [%eval 0.48] [%clk 1:31:21] } 2... Bg7 { [%eval 0.48] [%clk 1:31:17] } 3. Nc3 { [%eval 0.47] [%clk 1:31:44] } 3... a6 { [%eval 0.62] [%clk 1:31:39] } 4. f4 { [%eval 0.56] [%clk 1:31:08] } 4... d6 { [%eval 0.62] [%clk 1:31:48] } 5. Nf3 { [%eval 0.51] [%clk 1:31:14] } 5... e6 { [%eval 0.69] [%clk 1:29:51] } 6. Bd3 { [%eval 0.69] [%clk 1:30:14] } 6... Nc6 { [%eval 0.73] [%clk 1:27:32] } 7. e5 { [%eval 0.67] [%clk 1:24:00] } 7... Nge7 { [%eval 0.68] [%clk 1:24:06] } 8. O-O { [%eval 0.72] [%clk 1:19:39] } 8... O-O { [%eval 0.95] [%clk 1:21:44] } 9. Ne4 { [%eval 1.1] [%clk 1:14:23] } 9... Nb4 { [%eval 0.92] [%clk 1:20:41] } 10. Be2 { [%eval 0.95] [%clk 1:13:56] } 10... Nf5? { [%eval 2.2] } { Mistake. b5 was best. } { [%clk 1:17:08] } 11. g4 { [%eval 2.26] [%clk 1:11:01] } 11... Ne7 { [%eval 2.23] [%clk 1:02:58] } 12. Nf6+ { [%eval 2.07] [%clk 0:59:32] } 12... Bxf6 { [%eval 2.31] [%clk 1:00:05] } 13. exf6 { [%eval 2.49] [%clk 1:00:00] } 13... Ned5 { [%eval 2.37] [%clk 0:59:48] } 14. g5 { [%eval 2.34] [%clk 0:58:19] } 14... c5 { [%eval 2.98] [%clk 0:59:17] } 15. dxc5?! { [%eval 1.83] } { Inaccuracy. c4 was best. } { [%clk 0:53:36] } 15... Qc7?! { [%eval 2.68] } { Inaccuracy. b5 was best. } { [%clk 0:57:25] } 16. cxd6?! { [%eval 1.75] } { Inaccuracy. c4 was best. } { [%clk 0:51:32] } 16... Qxc2?! { [%eval 2.76] } { Inaccuracy. Qc5+ was best. } { [%clk 0:57:45] } 17. Qe1?! { [%eval 1.94] } { Inaccuracy. a3 was best. } { [%clk 0:47:40] } 17... Qc5+?! { [%eval 2.99] } { Inaccuracy. Bd7 was best. } { [%clk 0:52:00] } 18. Kh1 { [%eval 2.9] [%clk 0:47:32] } 18... h5 { [%eval 2.89] [%clk 0:52:08] } 19. Ne5?? { [%eval 1.0] } { Blunder. gxh6 was best. } { [%clk 0:42:38] } 19... Qxd6?! { [%eval 1.59] } { Inaccuracy. Nc2 was best. } { [%clk 0:51:51] } 20. Qh4 { [%eval 1.15] [%clk 0:39:05] } 20... Bd7?? { [%eval 4.01] } { Blunder. b6 was best. } { [%clk 0:50:48] } 21. Bxh5 { [%eval 3.94] [%clk 0:35:15] } 21... gxh5 { [%eval 4.27] [%clk 0:51:08] } 22. Qxh5 { [%eval 4.26] [%clk 0:35:04] } 22... Bc6 { [%eval 4.2] [%clk 0:51:05] } 23. Kg1 { [%eval 3.95] [%clk 0:34:45] } 23... Nxf4 { [%eval 4.22] [%clk 0:36:43] } 24. Rxf4 { [%eval 3.85] [%clk 0:26:53] } 24... Nd3? { [%eval 6.24] } { Mistake. Qc5+ was best. } { [%clk 0:36:45] } 25. Nxd3 { [%eval 5.82] [%clk 0:25:59] } 1-0