Event: Norwegian Youth Championship 2023 B
Site: Skien, Norway
Date: 2023-11-17
White: Nilsen, Henrik Lauvsnes
WhiteElo: 1278
Black: Oksendal, Martin
BlackElo: 1882
Result: 1-0
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard
TimeControl: 900+5

1. d4 { [%eval 0.0] [%clk 0:15:06] } 1... Nf6 { [%eval 0.28] [%clk 0:15:07] } 2. Bf4 { [%eval 0.0] [%clk 0:15:10] } 2... g6 { [%eval 0.13] [%clk 0:15:08] } 3. Nc3 { [%eval 0.0] [%clk 0:15:13] } 3... d5 { [%eval 0.0] [%clk 0:15:01] } 4. Qd2 { [%eval 0.0] [%clk 0:15:01] } 4... c5?! { [%eval 0.58] } { Inaccuracy. Bg7 was best. } { [%clk 0:13:48] } 5. e3?! { [%eval -0.25] } { Inaccuracy. dxc5 was best. } { [%clk 0:14:34] } 5... Bg7 { [%eval 0.0] [%clk 0:13:44] } 6. O-O-O { [%eval -0.12] [%clk 0:14:20] } 6... Nc6 { [%eval 0.21] [%clk 0:12:41] } 7. dxc5 { [%eval 0.28] [%clk 0:13:20] } 7... O-O { [%eval 0.16] [%clk 0:09:50] } 8. h4 { [%eval -0.24] [%clk 0:11:43] } 8... Qa5 { [%eval -0.36] [%clk 0:08:46] } 9. a3 { [%eval -0.3] [%clk 0:10:05] } 9... Qxc5 { [%eval -0.25] [%clk 0:07:51] } 10. f3?! { [%eval -0.88] } { Inaccuracy. h5 was best. } { [%clk 0:08:58] } 10... Be6?! { [%eval 0.21] } { Inaccuracy. e5 was best. } { [%clk 0:05:52] } 11. g4?! { [%eval -0.45] } { Inaccuracy. Nge2 was best. } { [%clk 0:07:18] } 11... Rac8?! { [%eval 0.29] } { Inaccuracy. h5 was best. } { [%clk 0:04:44] } 12. h5 { [%eval 0.29] [%clk 0:06:29] } 12... Rfd8 { [%eval 0.16] [%clk 0:04:37] } 13. Nge2 { [%eval 0.0] [%clk 0:05:55] } 13... b5?? { [%eval 1.73] } { Blunder. g5 was best. } { [%clk 0:04:13] } 14. hxg6 { [%eval 1.93] [%clk 0:04:55] } 14... hxg6 { [%eval 2.11] [%clk 0:03:55] } 15. Nd4 { [%eval 2.17] [%clk 0:04:12] } 15... b4 { [%eval 2.14] [%clk 0:03:55] } 16. Nb1?? { [%eval 0.4] } { Blunder. Na4 was best. } { [%clk 0:04:05] } 16... a5 { [%eval 0.75] [%clk 0:02:15] } 17. Bh6?! { [%eval 0.0] } { Inaccuracy. Qh2 was best. } { [%clk 0:03:26] } 17... Bh8?! { [%eval 0.89] } { Inaccuracy. Ne4 was best. } { [%clk 0:02:14] } 18. Bg5 { [%eval 1.04] [%clk 0:03:28] } 18... Bg7 { [%eval 1.08] [%clk 0:02:03] } 19. Qh2 { [%eval 1.06] [%clk 0:02:51] } 19... Nxd4 { [%eval 1.45] [%clk 0:01:30] } 20. exd4 { [%eval 1.46] [%clk 0:02:53] } 20... Qc7 { [%eval 1.42] [%clk 0:01:23] } 21. Bf4 { [%eval 1.4] [%clk 0:02:51] } 21... Qc6 { [%eval 1.29] [%clk 0:01:20] } 22. Bd3 { [%eval 1.35] [%clk 0:02:39] } 22... Qa4? { [%eval 3.11] } { Mistake. Qb6 was best. } { [%clk 0:01:01] } 23. Bh6 { [%eval 2.95] [%clk 0:01:55] } 23... Bh8 { [%eval 2.94] [%clk 0:00:38] } 24. Bf8 { [%eval 3.26] [%clk 0:01:38] } 24... Kxf8 { [%eval 3.96] [%clk 0:00:19] } 25. Qxh8+ { [%eval 4.26] [%clk 0:01:41] } 25... Ng8 { [%eval 4.22] [%clk 0:00:23] } 26. Rh7 { [%eval 4.21] [%clk 0:01:25] } 26... bxa3?! { [%eval 6.14] } { Inaccuracy. Ke8 was best. } { [%clk 0:00:13] } 27. Nxa3 { [%eval 6.03] [%clk 0:01:08] } 27... Rc6 { [%eval 7.15] [%clk 0:00:13] } 28. Qg7+ { [%eval 6.02] [%clk 0:00:59] } 28... Ke8 { [%eval 6.01] [%clk 0:00:16] } 29. Qxg8+ { [%eval 5.46] [%clk 0:00:59] } 29... Kd7 { [%eval 5.52] [%clk 0:00:20] } 30. Qg7 { [%eval 4.57] [%clk 0:00:59] } 30... Rdc8?! { [%eval 6.43] } { Inaccuracy. Rb6 was best. } { [%clk 0:00:14] } 31. Bb5 { [%eval 6.27] [%clk 0:00:48] } 31... Qb4 { [%eval 6.42] [%clk 0:00:13] } 32. Qe5 { [%eval 6.0] [%clk 0:00:38] } 32... a4 { [%eval 6.32] [%clk 0:00:14] } 33. Rh8 { [%eval 6.34] [%clk 0:00:27] } 33... f6 { [%eval 6.29] [%clk 0:00:12] } 34. Bxc6+ { [%eval 6.21] [%clk 0:00:25] } 34... Rxc6 { [%eval 6.13] [%clk 0:00:16] } 35. Qe2 { [%eval 6.13] [%clk 0:00:22] } 35... Qb3 { [%eval 6.28] [%clk 0:00:17] } 36. Kb1 { [%eval 6.29] [%clk 0:00:18] } 36... Qb7 { [%eval 6.61] [%clk 0:00:13] } 37. Qb5 { [%eval 5.98] [%clk 0:00:19] } 1-0