Event: Norwegian Championship 2023 (Klasse 1)
Site: Oslo, Norway
Date: 2023-07-01
White: Lange, David
WhiteElo: 1987
Black: Svendsen, Per Gisle
BlackElo: 1849
Result: 1-0
ECO: A88
Opening: Dutch Defense: Leningrad Variation, Warsaw Variation
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... f5?! { [%eval 0.62] } { Inaccuracy. Nf6 was best. } { [%clk 1:29:55] } 2. Nf3 { [%eval 0.29] [%clk 1:29:59] } 2... Nf6 { [%eval 0.67] [%clk 1:29:54] } 3. c4 { [%eval 0.56] [%clk 1:29:29] } 3... g6 { [%eval 0.66] [%clk 1:29:32] } 4. Nc3 { [%eval 0.68] [%clk 1:28:34] } 4... Bg7 { [%eval 0.8] [%clk 1:29:32] } 5. g3 { [%eval 0.64] [%clk 1:25:57] } 5... O-O { [%eval 0.65] [%clk 1:28:49] } 6. Bg2 { [%eval 0.57] [%clk 1:25:02] } 6... d6 { [%eval 0.6] [%clk 1:28:58] } 7. O-O { [%eval 0.46] [%clk 1:22:55] } 7... c6 { [%eval 0.62] [%clk 1:28:42] } 8. Qb3 { [%eval 0.54] [%clk 1:20:42] } 8... h6 { [%eval 0.68] [%clk 1:16:03] } 9. Qc2 { [%eval 0.45] [%clk 1:09:05] } 9... Qe8 { [%eval 0.49] [%clk 1:11:53] } 10. e4 { [%eval 0.28] [%clk 1:03:19] } 10... e5 { [%eval 0.61] [%clk 1:07:21] } 11. dxe5 { [%eval 0.64] [%clk 1:02:31] } 11... dxe5 { [%eval 0.73] [%clk 1:07:23] } 12. Re1?! { [%eval 0.03] } { Inaccuracy. Be3 was best. } { [%clk 0:59:39] } 12... fxe4?! { [%eval 0.95] } { Inaccuracy. Na6 was best. } { [%clk 1:02:37] } 13. Nxe4 { [%eval 0.42] [%clk 0:59:50] } 13... Nxe4 { [%eval 0.48] [%clk 1:02:36] } 14. Qxe4 { [%eval 0.34] [%clk 1:00:12] } 14... Bf5 { [%eval 0.37] [%clk 1:02:25] } 15. Qe2 { [%eval 0.37] [%clk 0:56:39] } 15... Nd7 { [%eval 0.42] [%clk 0:57:26] } 16. Be3 { [%eval 0.38] [%clk 0:54:53] } 16... Qf7 { [%eval 0.45] [%clk 0:50:26] } 17. Nd2 { [%eval 0.34] [%clk 0:49:33] } 17... Qe6 { [%eval 0.51] [%clk 0:45:25] } 18. Ne4 { [%eval 0.5] [%clk 0:47:22] } 18... Bg4 { [%eval 0.96] [%clk 0:44:07] } 19. f3 { [%eval 0.58] [%clk 0:46:36] } 19... Bh3? { [%eval 1.84] } { Mistake. Bf5 was best. } { [%clk 0:42:16] } 20. Rad1 { [%eval 2.12] [%clk 0:45:26] } 20... Bxg2 { [%eval 1.97] [%clk 0:42:00] } 21. Kxg2 { [%eval 2.18] [%clk 0:45:48] } 21... Nf6 { [%eval 2.16] [%clk 0:37:54] } 22. Rd6 { [%eval 2.31] [%clk 0:38:13] } 22... Qf5 { [%eval 2.55] [%clk 0:37:26] } 23. Bc5?! { [%eval 1.59] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:36:06] } 23... Rf7?! { [%eval 2.38] } { Inaccuracy. Nxe4 was best. } { [%clk 0:32:50] } 24. Rd2? { [%eval 0.64] } { Mistake. Red1 was best. } { [%clk 0:28:48] } 24... Nxe4 { [%eval 0.79] [%clk 0:32:07] } 25. Qxe4 { [%eval 0.76] [%clk 0:29:04] } 25... b6 { [%eval 1.21] [%clk 0:30:31] } 26. Bb4 { [%eval 1.11] [%clk 0:27:20] } 26... Re8? { [%eval 2.5] } { Mistake. Qxe4 was best. } { [%clk 0:25:49] } 27. Bc3? { [%eval 1.0] } { Mistake. Qxc6 was best. } { [%clk 0:21:29] } 27... Kh7? { [%eval 2.2] } { Mistake. Qxe4 was best. } { [%clk 0:22:12] } 28. Rd6?! { [%eval 1.14] } { Inaccuracy. Qxc6 was best. } { [%clk 0:19:04] } 28... Ref8 { [%eval 1.23] [%clk 0:18:45] } 29. Qxf5 { [%eval 1.14] [%clk 0:14:55] } 29... Rxf5 { [%eval 1.19] [%clk 0:19:04] } 30. Re3 { [%eval 1.32] [%clk 0:13:06] } 30... h5?! { [%eval 2.26] } { Inaccuracy. e4 was best. } { [%clk 0:15:01] } 31. Rxc6 { [%eval 2.3] [%clk 0:11:53] } 31... g5 { [%eval 2.71] [%clk 0:15:18] } 32. Rc7 { [%eval 2.73] [%clk 0:10:36] } 32... Kg6 { [%eval 3.32] [%clk 0:14:33] } 33. Rxa7 { [%eval 3.6] [%clk 0:09:02] } 33... g4 { [%eval 3.36] [%clk 0:13:52] } 34. f4 { [%eval 3.89] [%clk 0:09:09] } 34... Rd8 { [%eval 4.13] [%clk 0:11:08] } 35. Rb7 { [%eval 4.35] [%clk 0:07:02] } 35... Rd6 { [%eval 4.7] [%clk 0:10:29] } 36. Re2 { [%eval 4.54] [%clk 0:06:34] } 36... Rc6 { [%eval 4.93] [%clk 0:05:38] } 37. b3 { [%eval 4.26] [%clk 0:03:59] } 37... Bf8 { [%eval 5.07] [%clk 0:05:16] } 38. Bxe5 { [%eval 4.93] [%clk 0:04:02] } 38... Bc5 { [%eval 5.01] [%clk 0:05:22] } 39. Rd2 { [%eval 5.04] [%clk 0:03:14] } 39... Rf8 { [%eval 5.65] [%clk 0:04:45] } 40. Rbd7 { [%eval 4.86] [%clk 0:02:30] } 40... Re6 { [%eval 4.8] [%clk 0:03:16] } 41. Bd6 { [%eval 5.02] [%clk 0:30:28] } 41... Be3 { [%eval 6.06] [%clk 0:29:11] } 42. Bxf8 { [%eval 6.04] [%clk 0:30:45] } 1-0