Event: Norwegian Championship 2023 (Senior 65)
Site: Oslo, Norway
Date: 2023-07-01
White: Skogheim, Ole Morten
WhiteElo: 1854
Black: Esbensen, Arnt
BlackElo: 2144
Result: 0-1
ECO: C42
Opening: Petrov's Defense: Nimzowitsch Attack
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... e5 { [%eval 0.35] [%clk 1:30:35] } 2. Nf3 { [%eval 0.29] [%clk 1:31:17] } 2... Nf6 { [%eval 0.5] [%clk 1:30:41] } 3. Nxe5 { [%eval 0.34] [%clk 1:31:40] } 3... d6 { [%eval 0.49] [%clk 1:30:40] } 4. Nf3 { [%eval 0.35] [%clk 1:31:54] } 4... Nxe4 { [%eval 0.25] [%clk 1:30:53] } 5. Nc3 { [%eval 0.15] [%clk 1:31:53] } 5... Nxc3 { [%eval 0.13] [%clk 1:31:14] } 6. dxc3 { [%eval 0.33] [%clk 1:32:18] } 6... Be7 { [%eval 0.12] [%clk 1:31:09] } 7. Bf4 { [%eval 0.0] [%clk 1:31:57] } 7... O-O { [%eval 0.22] [%clk 1:30:51] } 8. Qd2 { [%eval 0.24] [%clk 1:26:03] } 8... Nd7 { [%eval 0.16] [%clk 1:30:14] } 9. Be2 { [%eval -0.22] [%clk 1:20:29] } 9... Re8 { [%eval -0.15] [%clk 1:29:01] } 10. O-O { [%eval -0.09] [%clk 1:19:22] } 10... Nc5 { [%eval -0.01] [%clk 1:28:27] } 11. Bd3 { [%eval -0.32] [%clk 1:15:49] } 11... Bg4 { [%eval -0.48] [%clk 1:25:05] } 12. Nd4 { [%eval -0.47] [%clk 1:14:01] } 12... Bf6 { [%eval -0.19] [%clk 1:24:22] } 13. Rfe1 { [%eval -0.15] [%clk 1:10:24] } 13... Nxd3 { [%eval -0.2] [%clk 1:23:10] } 14. Qxd3 { [%eval -0.21] [%clk 1:09:54] } 14... Qd7 { [%eval 0.03] [%clk 1:22:13] } 15. h3 { [%eval 0.02] [%clk 1:07:19] } 15... Bh5 { [%eval 0.48] [%clk 1:20:38] } 16. Qb5 { [%eval 0.39] [%clk 1:05:13] } 16... Qxb5 { [%eval 0.77] [%clk 1:13:09] } 17. Nxb5 { [%eval 0.39] [%clk 1:05:35] } 17... Rec8 { [%eval 0.68] [%clk 1:03:58] } 18. g4 { [%eval 0.39] [%clk 1:03:59] } 18... g5?! { [%eval 1.21] } { Inaccuracy. Bg6 was best. } { [%clk 1:03:20] } 19. Be3? { [%eval -0.02] } { Mistake. Bxd6 was best. } { [%clk 1:00:05] } 19... Bg6 { [%eval -0.01] [%clk 1:01:56] } 20. Bd4 { [%eval 0.0] [%clk 0:54:22] } 20... Bxd4 { [%eval 0.07] [%clk 1:00:14] } 21. Nxd4 { [%eval -0.21] [%clk 0:54:48] } 21... Kf8 { [%eval -0.03] [%clk 0:59:36] } 22. Kg2 { [%eval -0.06] [%clk 0:52:45] } 22... a6 { [%eval 0.0] [%clk 0:57:36] } 23. Kg3 { [%eval -0.08] [%clk 0:51:42] } 23... Re8 { [%eval -0.04] [%clk 0:56:09] } 24. Nf5? { [%eval -1.62] } { Mistake. f4 was best. } { [%clk 0:49:19] } 24... Re6? { [%eval -0.35] } { Mistake. Bxf5 was best. } { [%clk 0:48:50] } 25. Rxe6 { [%eval -0.54] [%clk 0:42:13] } 25... fxe6 { [%eval -0.4] [%clk 0:48:38] } 26. Ne3 { [%eval -0.53] [%clk 0:41:54] } 26... Ke7 { [%eval -0.49] [%clk 0:47:44] } 27. Re1 { [%eval -0.56] [%clk 0:40:58] } 27... Rf8 { [%eval -0.52] [%clk 0:47:24] } 28. f3 { [%eval -0.83] [%clk 0:40:34] } 28... Kd7 { [%eval -0.42] [%clk 0:47:27] } 29. Re2 { [%eval -0.72] [%clk 0:39:55] } 29... b5 { [%eval -0.4] [%clk 0:40:49] } 30. Rd2 { [%eval -0.81] [%clk 0:37:49] } 30... c5 { [%eval -0.53] [%clk 0:37:28] } 31. b3 { [%eval -0.74] [%clk 0:36:12] } 31... a5 { [%eval -0.56] [%clk 0:34:08] } 32. c4 { [%eval -0.63] [%clk 0:34:24] } 32... b4 { [%eval -0.29] [%clk 0:34:08] } 33. Nd1?! { [%eval -1.04] } { Inaccuracy. Ng2 was best. } { [%clk 0:31:21] } 33... Kc6 { [%eval -0.52] [%clk 0:25:30] } 34. Re2 { [%eval -0.63] [%clk 0:27:57] } 34... a4 { [%eval -0.71] [%clk 0:23:12] } 35. Nb2 { [%eval -0.93] [%clk 0:25:05] } 35... axb3 { [%eval -0.58] [%clk 0:23:20] } 36. axb3 { [%eval -0.76] [%clk 0:25:22] } 36... Ra8 { [%eval -0.93] [%clk 0:21:46] } 37. Nd1? { [%eval -2.27] } { Mistake. Na4 was best. } { [%clk 0:24:39] } 37... Ra1? { [%eval -0.91] } { Mistake. Ra2 was best. } { [%clk 0:20:59] } 38. Rd2?? { [%eval -3.99] } { Blunder. Ne3 was best. } { [%clk 0:23:02] } 38... Bxc2 { [%eval -4.43] [%clk 0:17:32] } 39. Rxc2 { [%eval -4.24] [%clk 0:22:40] } 39... Rxd1 { [%eval -4.6] [%clk 0:17:46] } 40. Rb2 { [%eval -4.83] [%clk 0:22:03] } 40... Rd3 { [%eval -5.04] [%clk 0:17:42] } 41. Kf2 { [%eval -4.6] [%clk 0:22:03] } 41... d5 { [%eval -5.16] [%clk 0:17:01] } 42. Ke2 { [%eval -5.99] [%clk 0:21:34] } 42... Rc3 { [%eval -5.12] [%clk 0:17:07] } 43. cxd5+ { [%eval -5.27] [%clk 0:20:58] } 43... exd5 { [%eval -5.43] [%clk 0:17:30] } 0-1