Event: Bergen Grand Prix 2021
Site: Bergen, Norway
Date: 2021-11-27
White: Eriksen, Olai Dyrhaug
WhiteElo: 1809
Black: Omtvedt, Aleksander
BlackElo: 1872
Result: 1/2-1/2
ECO: D11
Opening: Slav Defense: Modern Line
Variant: Standard
TimeControl: 90 min. + 30 sek/trekk

1. d4 { [%eval 0.0] [%clk 1:30:33] } 1... d5 { [%eval 0.35] [%clk 1:30:46] } 2. c4 { [%eval 0.0] [%clk 1:29:36] } 2... c6 { [%eval 0.28] [%clk 1:31:11] } 3. Nf3 { [%eval 0.33] [%clk 1:29:27] } 3... Nf6 { [%eval 0.36] [%clk 1:31:34] } 4. g3 { [%eval 0.07] [%clk 1:29:53] } 4... Bf5 { [%eval 0.26] [%clk 1:31:13] } 5. Nc3 { [%eval 0.37] [%clk 1:30:16] } 5... e6 { [%eval 0.42] [%clk 1:31:02] } 6. Nh4 { [%eval 0.25] [%clk 1:30:34] } 6... Bg4 { [%eval 0.3] [%clk 1:24:56] } 7. h3 { [%eval 0.29] [%clk 1:29:01] } 7... Bh5 { [%eval 0.51] [%clk 1:22:49] } 8. g4 { [%eval 0.43] [%clk 1:25:38] } 8... Ng8? { [%eval 1.63] } { Mistake. Bg6 was best. } { [%clk 1:18:38] } 9. Nf3? { [%eval 0.52] } { Mistake. Qb3 was best. } { [%clk 1:24:24] } 9... Bg6 { [%eval 0.8] [%clk 1:19:03] } 10. Ne5?! { [%eval 0.21] } { Inaccuracy. Qb3 was best. } { [%clk 1:18:36] } 10... Nd7 { [%eval 0.29] [%clk 1:18:10] } 11. Nxg6 { [%eval 0.24] [%clk 1:17:22] } 11... hxg6 { [%eval 0.36] [%clk 1:18:36] } 12. Qd3 { [%eval 0.28] [%clk 1:07:34] } 12... f5 { [%eval 0.38] [%clk 1:13:27] } 13. Bf4 { [%eval 0.45] [%clk 1:01:25] } 13... Ngf6 { [%eval 0.54] [%clk 1:10:12] } 14. Bg2 { [%eval 0.42] [%clk 1:00:04] } 14... Bb4 { [%eval 0.49] [%clk 1:08:10] } 15. O-O { [%eval 0.27] [%clk 0:57:24] } 15... a6?! { [%eval 1.28] } { Inaccuracy. Bxc3 was best. } { [%clk 1:03:33] } 16. a3?! { [%eval 0.68] } { Inaccuracy. cxd5 was best. } { [%clk 0:50:36] } 16... Ba5 { [%eval 0.99] [%clk 1:02:31] } 17. Rac1 { [%eval 0.77] [%clk 0:46:27] } 17... Rc8?! { [%eval 1.43] } { Inaccuracy. O-O was best. } { [%clk 0:58:07] } 18. f3?! { [%eval 0.55] } { Inaccuracy. cxd5 was best. } { [%clk 0:39:55] } 18... Bc7 { [%eval 0.65] [%clk 0:55:50] } 19. Bxc7 { [%eval 0.28] [%clk 0:39:44] } 19... Qxc7 { [%eval 0.35] [%clk 0:47:44] } 20. cxd5 { [%eval 0.0] [%clk 0:35:35] } 20... exd5? { [%eval 1.29] } { Mistake. Qg3 was best. } { [%clk 0:46:50] } 21. e4 { [%eval 1.91] [%clk 0:28:11] } 21... fxe4 { [%eval 2.17] [%clk 0:37:57] } 22. fxe4 { [%eval 2.05] [%clk 0:27:59] } 22... dxe4 { [%eval 2.25] [%clk 0:38:05] } 23. Rfe1?? { [%eval 0.14] } { Blunder. Nxe4 was best. } { [%clk 0:19:01] } 23... O-O { [%eval 0.15] [%clk 0:36:56] } 24. Nxe4 { [%eval 0.11] [%clk 0:15:28] } 24... Nd5 { [%eval 0.35] [%clk 0:29:48] } 25. Ng5 { [%eval 0.43] [%clk 0:07:31] } 25... Nf4?! { [%eval 0.97] } { Inaccuracy. Qd6 was best. } { [%clk 0:27:41] } 26. Qb3+ { [%eval 0.4] [%clk 0:07:06] } 26... Kh8 { [%eval 0.69] [%clk 0:27:55] } 27. Nf7+ { [%eval 0.74] [%clk 0:05:03] } 1/2-1/2