Event: Norway Chess Open 2023
Date: 2023-06-01
White: Konstantin Tarlev
WhiteTitle: GM
Black: Tor Fredrik Kaasen
BlackTitle: IM
Result: 0-1
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard
TimeControl: 90 min / 40 moves, 30 min / rest, 30 sec inc pr move

1. c4 { [%eval 0.23] [%clk 1:20:30] } 1... e5 { [%eval 0.25] [%clk 1:29:44] } 2. g3 { [%eval 0.21] [%clk 1:20:06] } 2... c6 { [%eval 0.24] [%clk 1:28:07] } 3. d4 { [%eval 0.0] [%clk 1:17:31] } 3... e4 { [%eval 0.0] [%clk 1:28:16] } 4. d5 { [%eval 0.09] [%clk 1:17:24] } 4... Bb4+ { [%eval 0.0] [%clk 1:27:21] } 5. Bd2 { [%eval 0.0] [%clk 1:17:26] } 5... Qe7 { [%eval 0.13] [%clk 1:27:25] } 6. Nc3 { [%eval 0.0] [%clk 1:15:05] } 6... Nf6 { [%eval 0.04] [%clk 1:27:13] } 7. Bg2 { [%eval 0.0] [%clk 1:14:53] } 7... O-O { [%eval 0.0] [%clk 1:25:27] } 8. a3 { [%eval -0.13] [%clk 1:03:33] } 8... Bxc3 { [%eval 0.0] [%clk 1:23:58] } 9. Bxc3 { [%eval -0.12] [%clk 1:04:00] } 9... cxd5 { [%eval -0.03] [%clk 1:23:16] } 10. cxd5 { [%eval -0.13] [%clk 1:04:27] } 10... d6 { [%eval 0.0] [%clk 1:23:23] } 11. Nh3 { [%eval 0.13] [%clk 1:04:03] } 11... Bxh3 { [%eval 0.58] [%clk 1:15:16] } 12. Bxh3 { [%eval 0.54] [%clk 1:04:18] } 12... Nbd7 { [%eval 0.55] [%clk 1:15:15] } 13. Qb3 { [%eval 0.18] [%clk 0:49:17] } 13... Nc5 { [%eval 0.19] [%clk 1:06:15] } 14. Qc4 { [%eval 0.0] [%clk 0:48:49] } 14... e3 { [%eval 0.39] [%clk 0:56:51] } 15. f3 { [%eval 0.26] [%clk 0:48:18] } 15... b5 { [%eval 0.3] [%clk 0:56:49] } 16. Qxb5 { [%eval -0.17] [%clk 0:40:13] } 16... Nxd5 { [%eval -0.12] [%clk 0:54:52] } 17. Bd4?! { [%eval -0.75] } { Inaccuracy. Qc4 was best. } { [%clk 0:40:41] } 17... Nf4 { [%eval -0.8] [%clk 0:49:37] } 18. Bf5 { [%eval -0.61] [%clk 0:16:51] } 18... Qg5 { [%eval -0.73] [%clk 0:35:24] } 19. Bc2?! { [%eval -1.53] } { Inaccuracy. gxf4 was best. } { [%clk 0:10:12] } 19... Qd5? { [%eval -0.13] } { Mistake. Rab8 was best. } { [%clk 0:25:43] } 20. Qb4?? { [%eval -2.51] } { Blunder. Bxc5 was best. } { [%clk 0:04:30] } 20... Rab8 { [%eval -2.39] [%clk 0:20:00] } 21. Qc3 { [%eval -2.46] [%clk 0:04:57] } 21... Nce6 { [%eval -2.48] [%clk 0:18:49] } 22. Bxe3 { [%eval -2.41] [%clk 0:02:12] } 22... Rfc8 { [%eval -2.42] [%clk 0:18:13] } 23. Be4 { [%eval -2.81] [%clk 0:02:08] } 23... Rxc3 { [%eval -2.65] [%clk 0:18:12] } 24. Bxd5 { [%eval -2.75] [%clk 0:02:36] } 24... Rxe3 { [%eval -2.98] [%clk 0:18:29] } 25. gxf4 { [%eval -2.94] [%clk 0:03:04] } 25... Nxf4 { [%eval -2.88] [%clk 0:17:45] } 26. Bc4 { [%eval -2.88] [%clk 0:03:16] } 26... d5 { [%eval -3.12] [%clk 0:16:10] } 27. Kd2 { [%eval -3.34] [%clk 0:03:42] } 27... Re6 { [%eval -2.93] [%clk 0:16:14] } 28. Bd3 { [%eval -3.04] [%clk 0:04:09] } 28... Rxb2+ { [%eval -3.19] [%clk 0:16:23] } 29. Kc3 { [%eval -2.88] [%clk 0:04:37] } 29... Reb6 { [%eval -3.47] [%clk 0:15:41] } 30. Rhe1 { [%eval -3.11] [%clk 0:02:58] } 30... Ne6 { [%eval -4.01] [%clk 0:15:24] } 31. Bc2 { [%eval -3.98] [%clk 0:03:26] } 31... d4+ { [%eval -4.14] [%clk 0:15:11] } 32. Kd2 { [%eval -3.8] [%clk 0:03:55] } 32... Rc6 { [%eval -4.03] [%clk 0:13:57] } 33. Rec1 { [%eval -4.12] [%clk 0:04:11] } 33... g6 { [%eval -4.02] [%clk 0:11:14] } 34. Kd1 { [%eval -4.12] [%clk 0:04:39] } 34... Nf4 { [%eval -4.02] [%clk 0:11:16] } 0-1