Event: Bergen Spillfestival 2025 - Hovedturneringen A
Site: https://lichess.org/broadcast/bergen-spillfestival--group-a/round-4/wAqifci6/I5mp4zbE
Date: 2025-08-01
White: Flaten, Siver
WhiteElo: 1820
Black: Traen, Oyvind Bjornevoll
BlackElo: 1693
Result: 1-0
ECO: B03
Opening: Alekhine Defense: Four Pawns Attack
Variant: Standard
TimeControl: R1-3: 25 min + 10 sec/move, R4-9: 90 min + 30 sec/move

1. e4 { [%eval 0.18] [%clk 1:31:00] } 1... Nf6 { [%eval 0.52] [%clk 1:30:39] } 2. e5 { [%eval 0.53] [%clk 1:31:24] } 2... Nd5 { [%eval 0.5] [%clk 1:31:05] } 3. d4 { [%eval 0.53] [%clk 1:31:52] } 3... d6 { [%eval 0.51] [%clk 1:31:24] } 4. c4 { [%eval 0.81] [%clk 1:32:16] } 4... Nb6 { [%eval 0.63] [%clk 1:31:50] } 5. f4 { [%eval 0.56] [%clk 1:32:39] } 5... dxe5 { [%eval 0.67] [%clk 1:31:46] } 6. fxe5 { [%eval 0.53] [%clk 1:33:01] } 6... c5 { [%eval 0.9] [%clk 1:30:56] } 7. d5 { [%eval 0.72] [%clk 1:32:58] } 7... e6?! { [%eval 1.45] } { Inaccuracy. g6 was best. } { [%clk 1:31:12] } 8. Nc3 { [%eval 1.79] [%clk 1:32:12] } 8... exd5 { [%eval 1.73] [%clk 1:30:10] } 9. cxd5 { [%eval 1.73] [%clk 1:32:27] } 9... c4 { [%eval 1.65] [%clk 1:30:38] } 10. Nf3?! { [%eval 1.07] } { Inaccuracy. d6 was best. } { [%clk 1:31:09] } 10... Bb4 { [%eval 1.02] [%clk 1:30:15] } 11. Bxc4 { [%eval 0.71] [%clk 1:29:26] } 11... Bxc3+ { [%eval 0.74] [%clk 1:30:38] } 12. bxc3 { [%eval 0.57] [%clk 1:29:41] } 12... Nxc4 { [%eval 0.62] [%clk 1:31:07] } 13. Qa4+ { [%eval 0.75] [%clk 1:29:43] } 13... Nd7 { [%eval 0.66] [%clk 1:31:29] } 14. Qxc4 { [%eval 0.69] [%clk 1:29:06] } 14... Nb6 { [%eval 0.67] [%clk 1:31:58] } 15. Qb5+ { [%eval 0.71] [%clk 1:28:58] } 15... Qd7 { [%eval 0.7] [%clk 1:32:26] } 16. Qxd7+ { [%eval 0.4] [%clk 1:28:40] } 16... Bxd7 { [%eval 0.37] [%clk 1:32:46] } 17. d6 { [%eval 0.49] [%clk 1:26:34] } 17... Rc8 { [%eval 0.62] [%clk 1:30:50] } 18. Bd2 { [%eval 0.39] [%clk 1:22:55] } 18... O-O { [%eval 0.59] [%clk 1:09:12] } 19. O-O { [%eval 0.35] [%clk 1:14:44] } 19... Nc4 { [%eval 0.35] [%clk 0:47:38] } 20. Bf4 { [%eval 0.41] [%clk 1:09:28] } 20... Nb2?! { [%eval 1.2] } { Inaccuracy. h6 was best. } { [%clk 0:44:06] } 21. Rab1 { [%eval 1.09] [%clk 0:58:17] } 21... Nd3 { [%eval 1.29] [%clk 0:43:49] } 22. Bg5?! { [%eval 0.54] } { Inaccuracy. Be3 was best. } { [%clk 0:57:20] } 22... Bc6?? { [%eval 4.07] } { Blunder. b6 was best. } { [%clk 0:38:01] } 23. Be7 { [%eval 3.94] [%clk 0:54:27] } 23... Rfe8 { [%eval 3.6] [%clk 0:38:23] } 24. Rbd1?! { [%eval 2.4] } { Inaccuracy. Nd4 was best. } { [%clk 0:53:11] } 24... Nc5 { [%eval 2.26] [%clk 0:17:35] } 25. Nd4 { [%eval 2.39] [%clk 0:37:30] } 25... Bd7 { [%eval 2.1] [%clk 0:11:54] } 26. Rb1?! { [%eval 1.4] } { Inaccuracy. Rf4 was best. } { [%clk 0:30:46] } 26... a6? { [%eval 2.82] } { Mistake. b6 was best. } { [%clk 0:04:00] } 27. Rb6 { [%eval 2.17] [%clk 0:29:10] } 27... Nd3? { [%eval 3.63] } { Mistake. Rb8 was best. } { [%clk 0:00:51] } 28. e6 { [%eval 3.63] [%clk 0:28:16] } 28... fxe6 { [%eval 3.62] [%clk 0:00:32] } 29. Rxb7 { [%eval 3.69] [%clk 0:27:59] } 29... Nc5 { [%eval 4.07] [%clk 0:00:59] } 30. Ra7 { [%eval 3.55] [%clk 0:27:27] } 30... e5?! { [%eval 5.05] } { Inaccuracy. Ba4 was best. } { [%clk 0:01:13] } 31. Nb3 { [%eval 5.07] [%clk 0:27:05] } 31... Bb5 { [%eval 5.81] [%clk 0:00:36] } 32. Nxc5 { [%eval 5.76] [%clk 0:23:53] } 32... Rxc5 { [%eval 6.76] [%clk 0:00:50] } 33. d7 { [%eval 6.77] [%clk 0:24:11] } 33... Bxd7 { [%eval 6.62] [%clk 0:00:54] } 34. Bxc5 { [%eval 6.58] [%clk 0:24:31] } 1-0