Event: Norwegian Championship 2023
Site: Oslo, Norway
Date: 2023-06-30
White: Haldorsen, Benjamin
WhiteTitle: IM
WhiteElo: 2454
Black: Melaa, Sondre
BlackElo: 2230
Result: 1-0
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.36] [%clk 1:30:52] } 1... e5 { [%eval 0.35] [%clk 1:30:50] } 2. Nf3 { [%eval 0.29] [%clk 1:30:35] } 2... Nc6 { [%eval 0.32] [%clk 1:31:09] } 3. Bb5 { [%eval 0.34] [%clk 1:30:27] } 3... a6 { [%eval 0.37] [%clk 1:31:08] } 4. Ba4 { [%eval 0.31] [%clk 1:30:41] } 4... Nf6 { [%eval 0.37] [%clk 1:31:27] } 5. d3 { [%eval 0.13] [%clk 1:30:38] } 5... b5 { [%eval 0.21] [%clk 1:31:45] } 6. Bb3 { [%eval 0.13] [%clk 1:30:52] } 6... Bc5 { [%eval 0.13] [%clk 1:32:05] } 7. Bg5 { [%eval 0.12] [%clk 1:30:50] } 7... h6 { [%eval 0.23] [%clk 1:27:42] } 8. Bh4 { [%eval -0.03] [%clk 1:30:54] } 8... d6 { [%eval 0.09] [%clk 1:26:20] } 9. c3 { [%eval -0.05] [%clk 1:30:12] } 9... Bb6 { [%eval 0.15] [%clk 1:24:36] } 10. a4 { [%eval 0.12] [%clk 1:30:09] } 10... Rb8 { [%eval 0.43] [%clk 1:16:44] } 11. axb5 { [%eval 0.39] [%clk 1:28:41] } 11... axb5 { [%eval 0.48] [%clk 1:16:58] } 12. Na3 { [%eval 0.39] [%clk 1:29:02] } 12... g5 { [%eval 0.53] [%clk 1:11:39] } 13. Bg3 { [%eval 0.4] [%clk 1:28:14] } 13... Nh5 { [%eval 0.55] [%clk 1:09:03] } 14. Nxe5 { [%eval 0.62] [%clk 1:05:08] } 14... Nxg3 { [%eval 0.82] [%clk 1:08:39] } 15. Nxc6 { [%eval 0.67] [%clk 1:03:41] } 15... Qf6 { [%eval 0.71] [%clk 1:08:38] } 16. Qf3 { [%eval 0.7] [%clk 1:03:17] } 16... Qxf3 { [%eval 0.61] [%clk 1:07:08] } 17. gxf3 { [%eval 0.54] [%clk 1:03:44] } 17... Nxh1 { [%eval 0.53] [%clk 1:07:25] } 18. Nxb8 { [%eval 0.66] [%clk 1:03:58] } 18... g4 { [%eval 0.65] [%clk 0:42:28] } 19. Ke2 { [%eval 0.6] [%clk 0:54:17] } 19... gxf3+ { [%eval 0.85] [%clk 0:39:26] } 20. Kxf3 { [%eval 1.03] [%clk 0:54:40] } 20... Nxf2 { [%eval 0.73] [%clk 0:39:39] } 21. d4 { [%eval 0.64] [%clk 0:54:42] } 21... Nd3?! { [%eval 1.6] } { Inaccuracy. Ng4 was best. } { [%clk 0:37:59] } 22. Nxb5 { [%eval 1.91] [%clk 0:45:31] } 22... Nxb2 { [%eval 2.12] [%clk 0:30:13] } 23. Bd5?! { [%eval 1.41] } { Inaccuracy. Rb1 was best. } { [%clk 0:33:43] } 23... Be6 { [%eval 1.93] [%clk 0:20:11] } 24. Rb1 { [%eval 1.94] [%clk 0:28:52] } 24... Nd3 { [%eval 2.06] [%clk 0:16:06] } 25. Na3 { [%eval 1.63] [%clk 0:19:56] } 25... Ke7 { [%eval 1.72] [%clk 0:11:54] } 26. Nc6+ { [%eval 1.67] [%clk 0:15:55] } 26... Kd7 { [%eval 1.55] [%clk 0:10:23] } 27. Nc4 { [%eval 1.79] [%clk 0:14:35] } 27... Bxd5?? { [%eval 4.05] } { Blunder. Re8 was best. } { [%clk 0:10:05] } 28. exd5 { [%eval 4.19] [%clk 0:14:52] } 28... Re8 { [%eval 4.39] [%clk 0:10:21] } 29. Rd1 { [%eval 4.3] [%clk 0:11:45] } 29... Ne1+ { [%eval 4.15] [%clk 0:09:38] } 30. Kf2 { [%eval 4.09] [%clk 0:11:53] } 30... Nc2 { [%eval 4.15] [%clk 0:09:54] } 31. Rc1 { [%eval 4.19] [%clk 0:12:00] } 1-0