Event: Norwegian Championship 2023 (Mester)
Site: Oslo, Norway
Date: 2023-07-03
White: Olsen, William Alexander
WhiteElo: 1977
Black: Kjolberg, Jens Hjorth
BlackElo: 2148
Result: 1-0
ECO: C26
Opening: Bishop's Opening: Vienna Hybrid, Spielmann Attack
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... e5 { [%eval 0.35] [%clk 1:30:46] } 2. Nc3 { [%eval 0.11] [%clk 1:31:14] } 2... Nf6 { [%eval 0.17] [%clk 1:31:05] } 3. Bc4 { [%eval 0.0] [%clk 1:31:34] } 3... Bc5 { [%eval 0.0] [%clk 1:30:53] } 4. d3 { [%eval 0.0] [%clk 1:31:56] } 4... O-O { [%eval 0.0] [%clk 1:29:48] } 5. Bg5 { [%eval -0.38] [%clk 1:28:53] } 5... c6 { [%eval -0.09] [%clk 1:27:27] } 6. a4 { [%eval -0.44] [%clk 1:24:16] } 6... d6 { [%eval -0.17] [%clk 1:26:10] } 7. Qf3 { [%eval -0.06] [%clk 1:22:11] } 7... h6 { [%eval 0.01] [%clk 1:15:19] } 8. Bxf6 { [%eval 0.11] [%clk 1:14:41] } 8... Qxf6 { [%eval 0.07] [%clk 1:15:16] } 9. Qxf6 { [%eval 0.03] [%clk 1:13:39] } 9... gxf6 { [%eval 0.08] [%clk 1:15:43] } 10. Nge2 { [%eval 0.06] [%clk 1:13:39] } 10... Na6 { [%eval 0.45] [%clk 1:03:58] } 11. Bxa6 { [%eval 0.31] [%clk 0:51:21] } 11... bxa6 { [%eval 0.48] [%clk 1:04:23] } 12. Rf1 { [%eval 0.3] [%clk 0:51:47] } 12... Kh7 { [%eval 0.43] [%clk 0:40:16] } 13. f4 { [%eval 0.0] [%clk 0:45:34] } 13... Rb8 { [%eval 0.26] [%clk 0:39:36] } 14. O-O-O { [%eval 0.15] [%clk 0:41:08] } 14... Rb7?! { [%eval 0.95] } { Inaccuracy. Rg8 was best. } { [%clk 0:37:19] } 15. d4 { [%eval 1.23] [%clk 0:39:35] } 15... Bb4 { [%eval 1.04] [%clk 0:28:42] } 16. fxe5 { [%eval 0.83] [%clk 0:31:13] } 16... fxe5 { [%eval 0.74] [%clk 0:28:18] } 17. dxe5?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 0:30:17] } 17... dxe5 { [%eval 0.03] [%clk 0:28:30] } 18. Rd3 { [%eval 0.0] [%clk 0:30:06] } 18... Be6 { [%eval 0.01] [%clk 0:27:41] } 19. b3 { [%eval -0.12] [%clk 0:28:45] } 19... Rg8 { [%eval -0.04] [%clk 0:24:53] } 20. Ng3 { [%eval -0.15] [%clk 0:27:39] } 20... Rbb8 { [%eval 0.15] [%clk 0:23:11] } 21. Nd1 { [%eval 0.34] [%clk 0:24:30] } 21... Rbd8 { [%eval 0.26] [%clk 0:19:38] } 22. Nf2 { [%eval 0.26] [%clk 0:22:37] } 22... Bc5 { [%eval 0.57] [%clk 0:15:44] } 23. Rc3 { [%eval 0.04] [%clk 0:20:56] } 23... Ba3+ { [%eval 0.16] [%clk 0:13:17] } 24. Kb1 { [%eval 0.14] [%clk 0:21:25] } 24... Rd2 { [%eval 0.53] [%clk 0:12:47] } 25. Rxc6 { [%eval 0.42] [%clk 0:19:17] } 25... h5 { [%eval 0.95] [%clk 0:08:29] } 26. Nxh5 { [%eval 0.41] [%clk 0:10:45] } 26... Rxg2 { [%eval 0.57] [%clk 0:08:39] } 27. Nd3?! { [%eval 0.0] } { Inaccuracy. Nd1 was best. } { [%clk 0:10:29] } 27... Rxh2?? { [%eval 2.23] } { Blunder. Bxb3 was best. } { [%clk 0:02:53] } 28. Nf6+ { [%eval 2.54] [%clk 0:08:09] } 28... Kg7 { [%eval 2.76] [%clk 0:03:04] } 29. Ne8+?! { [%eval 1.78] } { Inaccuracy. Nxe5 was best. } { [%clk 0:07:39] } 29... Kg8 { [%eval 1.74] [%clk 0:02:30] } 30. Rc3?! { [%eval 0.83] } { Inaccuracy. Nf6+ was best. } { [%clk 0:07:34] } 30... a5?! { [%eval 1.74] } { Inaccuracy. Kf8 was best. } { [%clk 0:02:00] } 31. Nxe5 { [%eval 1.73] [%clk 0:07:26] } 31... Bb4 { [%eval 2.13] [%clk 0:01:31] } 32. Rg3+?! { [%eval 1.34] } { Inaccuracy. Rc6 was best. } { [%clk 0:07:22] } 32... Kf8 { [%eval 1.34] [%clk 0:01:20] } 33. Nc7 { [%eval 1.26] [%clk 0:06:01] } 33... Ke7 { [%eval 1.31] [%clk 0:00:42] } 34. Nxe6 { [%eval 1.14] [%clk 0:05:25] } 34... Rxc2?? { [%eval 5.16] } { Blunder. Kxe6 was best. } { [%clk 0:00:34] } 35. Nd4 { [%eval 5.01] [%clk 0:05:03] } 35... Rb2+ { [%eval 5.07] [%clk 0:00:44] } 36. Kc1 { [%eval 5.28] [%clk 0:05:32] } 36... Ra2?? { [%eval #4] } { Checkmate is now unavoidable. Rhf2 was best. } { [%clk 0:00:36] } 37. Rxf7+ { [%eval #3] [%clk 0:05:13] } 37... Kd6 { [%eval #3] [%clk 0:01:01] } 38. Nc4+ { [%eval #2] [%clk 0:03:34] } 38... Kc5 { [%eval #2] [%clk 0:01:21] } 39. Ne6+ { [%eval #1] [%clk 0:03:33] } 1-0