Event: Round 1: Bern, Ivar - Simensen, Vegard
Date: 2025-04-25
White: Bern, Ivar
WhiteTitle: IM
WhiteElo: 2292
Black: Simensen, Vegard
BlackElo: 1959
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:55] } 1... Nf6 { [%eval 0.23] [%clk 1:30:28] } 2. g3 { [%eval 0.11] [%clk 1:30:21] } 2... d5 { [%eval 0.19] [%clk 1:29:34] } 3. Bg2 { [%eval 0.13] [%clk 1:30:30] } 3... g6 { [%eval 0.14] [%clk 1:26:29] } 4. b4 { [%eval -0.14] [%clk 1:23:05] } 4... Bg7 { [%eval -0.13] [%clk 1:22:22] } 5. Bb2 { [%eval -0.25] [%clk 1:23:24] } 5... O-O { [%eval -0.08] [%clk 1:20:44] } 6. O-O { [%eval -0.16] [%clk 1:18:30] } 6... c6 { [%eval -0.03] [%clk 1:11:23] } 7. d3 { [%eval -0.01] [%clk 1:15:18] } 7... Nbd7 { [%eval 0.13] [%clk 0:58:34] } 8. Nbd2 { [%eval 0.15] [%clk 1:11:21] } 8... Re8 { [%eval 0.18] [%clk 0:44:39] } 9. c4 { [%eval 0.12] [%clk 1:10:06] } 9... e5 { [%eval 0.13] [%clk 0:38:05] } 10. cxd5 { [%eval 0.13] [%clk 1:01:48] } 10... cxd5 { [%eval 0.06] [%clk 0:36:25] } 11. Qb3 { [%eval -0.12] [%clk 1:01:28] } 11... a5 { [%eval -0.01] [%clk 0:29:04] } 12. a3 { [%eval -0.03] [%clk 0:49:53] } 12... b6 { [%eval -0.09] [%clk 0:22:39] } 13. e3 { [%eval -0.14] [%clk 0:32:51] } 13... Ba6 { [%eval -0.09] [%clk 0:15:37] } 14. Rfd1 { [%eval -0.19] [%clk 0:32:02] } 14... a4 { [%eval -0.22] [%clk 0:13:53] } 15. Qxa4 { [%eval -0.55] [%clk 0:24:03] } 15... Bxd3 { [%eval -0.62] [%clk 0:10:20] } 16. Qb3 { [%eval -0.58] [%clk 0:24:26] } 16... e4 { [%eval -0.7] [%clk 0:09:36] } 17. Ne1 { [%eval -0.71] [%clk 0:22:38] } 17... Be2 { [%eval -0.71] [%clk 0:09:15] } 18. Rdc1 { [%eval -0.7] [%clk 0:22:43] } 18... b5?! { [%eval -0.05] } { Inaccuracy. h5 was best. } { [%clk 0:07:49] } 19. Bd4?! { [%eval -0.72] } { Inaccuracy. a4 was best. } { [%clk 0:16:40] } 19... Nb6 { [%eval -0.45] [%clk 0:06:36] } 20. Rc6 { [%eval -0.48] [%clk 0:11:33] } 20... Nc4 { [%eval 0.0] [%clk 0:05:03] } 21. Nxc4 { [%eval -0.07] [%clk 0:10:19] } 21... Bxc4 { [%eval -0.05] [%clk 0:05:11] } 22. Qb2 { [%eval -0.05] [%clk 0:08:45] } 22... Nh5 { [%eval 0.0] [%clk 0:04:19] } 23. Bh3 { [%eval 0.0] [%clk 0:06:07] } 23... f5 { [%eval 0.0] [%clk 0:03:32] } 24. Bf1 { [%eval 0.0] [%clk 0:03:44] } 24... Qd7 { [%eval -0.05] [%clk 0:02:40] } 25. Rb6 { [%eval 0.0] [%clk 0:03:45] } 25... Rec8 { [%eval 0.36] [%clk 0:01:40] } 26. Rd1 { [%eval 0.33] [%clk 0:02:34] } 26... Qd8?! { [%eval 1.15] } { Inaccuracy. Bxf1 was best. } { [%clk 0:00:36] } 27. Rxb5? { [%eval -0.41] } { Mistake. Bxc4 was best. } { [%clk 0:02:38] } 27... Bxb5 { [%eval -0.26] [%clk 0:00:54] } 28. Bxb5 { [%eval -0.33] [%clk 0:03:06] } 28... Bxd4 { [%eval -0.45] [%clk 0:00:59] } 29. Rxd4 { [%eval -0.51] [%clk 0:03:10] } 29... Qc7?? { [%eval 1.46] } { Blunder. Nf6 was best. } { [%clk 0:00:46] } 30. a4?? { [%eval -1.69] } { Blunder. Rxd5 was best. } { [%clk 0:01:54] } 30... Qc1 { [%eval -1.7] [%clk 0:00:35] } 31. Qxc1?! { [%eval -2.48] } { Inaccuracy. Qe2 was best. } { [%clk 0:01:20] } 31... Rxc1 { [%eval -2.42] [%clk 0:01:00] } 32. Kf1 { [%eval -2.48] [%clk 0:01:47] } 32... Nf6?! { [%eval -1.52] } { Inaccuracy. Rac8 was best. } { [%clk 0:00:50] } 33. Ke2 { [%eval -1.43] [%clk 0:02:02] } 33... Ra1? { [%eval -0.16] } { Mistake. Kf7 was best. } { [%clk 0:00:52] } 34. Rd1 { [%eval -0.29] [%clk 0:02:01] } 34... Ra2+ { [%eval -0.02] [%clk 0:00:48] } 35. Rd2 { [%eval -0.08] [%clk 0:02:29] } 35... Ra1 { [%eval -0.01] [%clk 0:00:40] } 36. Nc2 { [%eval -0.03] [%clk 0:02:18] } 36... Rb1 { [%eval -0.02] [%clk 0:00:40] } 37. a5 { [%eval -0.01] [%clk 0:01:14] } 37... Rxa5 { [%eval -0.08] [%clk 0:00:35] } 38. bxa5 { [%eval -0.19] [%clk 0:00:55] } 38... Rxb5 { [%eval -0.07] [%clk 0:00:59] } 39. a6 { [%eval -0.1] [%clk 0:01:14] } 39... Rb6 { [%eval -0.04] [%clk 0:00:55] } 40. a7 { [%eval 0.0] [%clk 0:01:28] } 40... Ra6 { [%eval -0.07] [%clk 0:01:18] } 41. Nb4 { [%eval -0.05] [%clk 0:01:45] } 41... Rxa7 { [%eval 0.0] [%clk 0:01:18] } 42. Nxd5 { [%eval -0.07] [%clk 0:01:45] } 1/2-1/2