Event: Norwegian Championship 2023
Site: Oslo, Norway
Date: 2023-07-03
White: Hammer, Jon Ludvig
WhiteTitle: GM
WhiteElo: 2630
Black: Ingebretsen, Jens E
BlackTitle: FM
BlackElo: 2342
Result: 1/2-1/2
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. Nf3 { [%eval 0.36] [%clk 1:29:18] } 1... c5 { [%eval 0.13] [%clk 1:30:50] } 2. g3 { [%eval 0.0] [%clk 1:25:13] } 2... Nc6 { [%eval 0.25] [%clk 1:30:47] } 3. Bg2 { [%eval 0.1] [%clk 1:25:25] } 3... e5 { [%eval 0.43] [%clk 1:31:03] } 4. e4 { [%eval 0.0] [%clk 1:25:45] } 4... Nf6 { [%eval 0.48] [%clk 1:29:29] } 5. Nc3 { [%eval 0.0] [%clk 1:20:29] } 5... d6 { [%eval 0.0] [%clk 1:28:25] } 6. d3 { [%eval 0.0] [%clk 1:20:05] } 6... Be7 { [%eval 0.15] [%clk 1:26:39] } 7. h3 { [%eval -0.17] [%clk 1:13:14] } 7... h6 { [%eval 0.24] [%clk 1:23:22] } 8. Nd2 { [%eval 0.22] [%clk 1:11:37] } 8... O-O { [%eval 0.41] [%clk 1:22:36] } 9. Nc4 { [%eval 0.49] [%clk 1:11:23] } 9... Be6 { [%eval 0.51] [%clk 1:13:08] } 10. Ne3 { [%eval 0.65] [%clk 1:10:11] } 10... Nd4 { [%eval 0.61] [%clk 1:10:43] } 11. a4 { [%eval 0.58] [%clk 0:53:18] } 11... a6 { [%eval 0.75] [%clk 0:46:41] } 12. g4?! { [%eval -0.22] } { Inaccuracy. a5 was best. } { [%clk 0:53:40] } 12... b5 { [%eval -0.08] [%clk 0:40:50] } 13. Ncd5 { [%eval -0.36] [%clk 0:53:32] } 13... b4? { [%eval 0.74] } { Mistake. bxa4 was best. } { [%clk 0:38:46] } 14. c3 { [%eval 0.77] [%clk 0:49:14] } 14... Nc6 { [%eval 0.73] [%clk 0:38:19] } 15. h4 { [%eval 0.86] [%clk 0:45:28] } 15... Nh7 { [%eval 0.62] [%clk 0:33:10] } 16. Nf5 { [%eval 0.61] [%clk 0:42:18] } 16... bxc3 { [%eval 0.88] [%clk 0:27:45] } 17. bxc3 { [%eval 0.88] [%clk 0:42:38] } 17... Bxf5?! { [%eval 1.93] } { Inaccuracy. Rb8 was best. } { [%clk 0:28:12] } 18. exf5 { [%eval 2.13] [%clk 0:42:25] } 18... Bxh4 { [%eval 2.21] [%clk 0:24:11] } 19. f6 { [%eval 2.19] [%clk 0:42:26] } 19... Bg5 { [%eval 2.79] [%clk 0:24:20] } 20. Be4 { [%eval 2.87] [%clk 0:41:42] } 20... Bxc1?? { [%eval 5.77] } { Blunder. Bxf6 was best. } { [%clk 0:18:37] } 21. Bxh7+ { [%eval 5.37] [%clk 0:34:41] } 21... Kxh7 { [%eval 5.64] [%clk 0:19:00] } 22. Qxc1 { [%eval 5.93] [%clk 0:35:03] } 22... Rh8 { [%eval 4.65] [%clk 0:18:51] } 23. Qg5 { [%eval 7.32] [%clk 0:33:38] } 23... Rg8 { [%eval 11.69] [%clk 0:17:11] } 24. Qe3?? { [%eval 4.05] } { Blunder. Qf5+ was best. } { [%clk 0:23:15] } 24... Rh8? { [%eval 8.38] } { Mistake. Qf8 was best. } { [%clk 0:12:04] } 25. g5? { [%eval 4.47] } { Mistake. Qg5 was best. } { [%clk 0:15:27] } 25... Rb8 { [%eval 5.15] [%clk 0:07:57] } 26. Qe4+? { [%eval 2.88] } { Mistake. fxg7 was best. } { [%clk 0:15:13] } 26... Kg8 { [%eval 2.79] [%clk 0:08:14] } 27. gxh6 { [%eval 2.63] [%clk 0:15:17] } 27... g6 { [%eval 2.87] [%clk 0:08:02] } 28. h7+ { [%eval 2.78] [%clk 0:15:40] } 28... Kf8 { [%eval 2.92] [%clk 0:07:44] } 29. Qh4 { [%eval 2.32] [%clk 0:13:57] } 29... Ke8 { [%eval 2.18] [%clk 0:07:59] } 30. Kf1 { [%eval 2.23] [%clk 0:01:02] } 30... Qc8 { [%eval 2.17] [%clk 0:04:14] } 31. Qh6 { [%eval 2.65] [%clk 0:01:31] } 31... Kd7 { [%eval 1.85] [%clk 0:03:07] } 32. Kg2 { [%eval 2.93] [%clk 0:01:59] } 32... Qe8 { [%eval 2.43] [%clk 0:01:56] } 33. Rhb1 { [%eval 2.12] [%clk 0:02:28] } 33... Qe6 { [%eval 2.24] [%clk 0:01:59] } 34. Rxb8?? { [%eval 0.0] } { Blunder. Ne3 was best. } { [%clk 0:01:34] } 34... Qxd5+ { [%eval 0.0] [%clk 0:01:41] } 35. Kg1 { [%eval 0.0] [%clk 0:02:03] } 35... Nxb8 { [%eval 0.16] [%clk 0:00:55] } 36. Qg7 { [%eval 0.29] [%clk 0:02:24] } 36... Qxd3?? { [%eval 2.75] } { Blunder. Rxh7 was best. } { [%clk 0:00:39] } 37. Qxh8 { [%eval 1.73] [%clk 0:02:09] } 37... Qf3 { [%eval 2.17] [%clk 0:00:47] } 38. Re1?? { [%eval 0.0] } { Blunder. Qxb8 was best. } { [%clk 0:00:33] } 38... Qg4+ { [%eval 0.0] [%clk 0:00:36] } 39. Kf1 { [%eval 0.0] [%clk 0:01:02] } 39... Qh3+ { [%eval 0.0] [%clk 0:00:51] } 40. Ke2 { [%eval 0.0] [%clk 0:00:56] } 40... Qg4+?! { [%eval 0.63] } { Inaccuracy. Qxc3 was best. } { [%clk 0:00:58] } 41. Kf1?! { [%eval 0.0] } { Inaccuracy. f3 was best. } { [%clk 0:16:43] } 1/2-1/2