Event: Round 4: Jens Evang Ingebretsen - Kim Nygren
Date: 2022-12-28
White: Jens Evang Ingebretsen
WhiteTitle: FM
Black: Kim Nygren
BlackTitle: CM
Result: 1/2-1/2
ECO: D02
Opening: Queen's Pawn Game: Zukertort Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:55] } 1... d5 { [%eval 0.34] [%clk 1:27:10] } 2. d4 { [%eval 0.28] [%clk 1:31:11] } 2... e6 { [%eval 0.25] [%clk 1:27:22] } 3. c4 { [%eval 0.0] [%clk 1:31:23] } 3... h6 { [%eval 0.54] [%clk 1:27:47] } 4. g3 { [%eval 0.18] [%clk 1:30:45] } 4... Nf6 { [%eval 0.5] [%clk 1:28:12] } 5. Bg2 { [%eval 0.35] [%clk 1:31:09] } 5... Be7 { [%eval 0.55] [%clk 1:28:22] } 6. O-O { [%eval 0.55] [%clk 1:31:05] } 6... O-O { [%eval 0.61] [%clk 1:28:29] } 7. Nc3 { [%eval 0.39] [%clk 1:30:05] } 7... a6 { [%eval 0.88] [%clk 1:28:27] } 8. Ne5 { [%eval 0.55] [%clk 1:28:52] } 8... dxc4 { [%eval 0.67] [%clk 1:26:56] } 9. Nxc4 { [%eval 0.75] [%clk 1:27:11] } 9... Nc6 { [%eval 0.65] [%clk 1:25:57] } 10. e3 { [%eval 0.71] [%clk 1:26:42] } 10... Rb8 { [%eval 0.8] [%clk 1:25:26] } 11. f4?! { [%eval 0.0] } { Inaccuracy. b3 was best. } { [%clk 1:23:51] } 11... Nb4?! { [%eval 0.57] } { Inaccuracy. b5 was best. } { [%clk 1:24:06] } 12. a3 { [%eval 0.72] [%clk 1:21:13] } 12... Nbd5 { [%eval 0.65] [%clk 1:23:39] } 13. e4 { [%eval 0.54] [%clk 1:20:22] } 13... Nxc3 { [%eval 0.52] [%clk 1:22:45] } 14. bxc3 { [%eval 0.63] [%clk 1:20:50] } 14... b5 { [%eval 0.91] [%clk 1:22:48] } 15. Ne5? { [%eval -0.42] } { Mistake. Na5 was best. } { [%clk 1:15:41] } 15... Bb7 { [%eval -0.4] [%clk 1:23:00] } 16. Qe2 { [%eval -0.57] [%clk 1:16:05] } 16... c5 { [%eval -0.38] [%clk 1:22:37] } 17. Bb2 { [%eval -0.32] [%clk 1:16:11] } 17... Qb6 { [%eval -0.33] [%clk 1:21:48] } 18. Kh1 { [%eval -0.34] [%clk 1:15:28] } 18... Rfd8 { [%eval 0.07] [%clk 1:21:04] } 19. Rad1 { [%eval -0.25] [%clk 1:14:24] } 19... cxd4 { [%eval -0.25] [%clk 1:19:06] } 20. cxd4 { [%eval -0.18] [%clk 1:14:39] } 20... a5 { [%eval 0.0] [%clk 1:19:13] } 21. f5 { [%eval 0.0] [%clk 1:09:18] } 21... exf5 { [%eval 0.35] [%clk 1:08:13] } 22. Rxf5 { [%eval 0.43] [%clk 1:09:24] } 22... b4 { [%eval 0.47] [%clk 1:03:29] } 23. axb4 { [%eval 0.29] [%clk 1:06:46] } 23... Qxb4 { [%eval 0.39] [%clk 1:00:10] } 24. Ba1 { [%eval 0.39] [%clk 1:05:21] } 24... Rbc8?? { [%eval 3.26] } { Blunder. Qb3 was best. } { [%clk 0:55:39] } 25. d5?? { [%eval 0.22] } { Blunder. Qa2 was best. } { [%clk 1:02:27] } 25... Qa4 { [%eval 0.45] [%clk 0:46:57] } 26. Ng4 { [%eval 0.32] [%clk 0:54:19] } 26... Rc2 { [%eval 0.34] [%clk 0:13:17] } 27. Qf3 { [%eval 0.29] [%clk 0:51:12] } 27... Nxg4 { [%eval 0.28] [%clk 0:04:31] } 28. Qxg4 { [%eval 0.31] [%clk 0:51:11] } 28... f6 { [%eval 0.43] [%clk 0:04:37] } 29. Rff1? { [%eval -0.8] } { Mistake. Bxf6 was best. } { [%clk 0:26:01] } 29... Bc8 { [%eval -0.84] [%clk 0:04:16] } 30. Qg6?? { [%eval -4.5] } { Blunder. Qf3 was best. } { [%clk 0:26:05] } 30... Rxg2 { [%eval -4.74] [%clk 0:04:00] } 31. Kxg2 { [%eval -4.99] [%clk 0:23:21] } 31... Qc2+ { [%eval -4.22] [%clk 0:04:23] } 32. Kf3 { [%eval -4.91] [%clk 0:22:00] } 32... Bh3 { [%eval -4.87] [%clk 0:04:32] } 33. Rfe1?! { [%eval -6.78] } { Inaccuracy. Bd4 was best. } { [%clk 0:11:24] } 33... Qg2+? { [%eval -4.08] } { Mistake. Bc5 was best. } { [%clk 0:02:10] } 34. Ke3 { [%eval -4.11] [%clk 0:11:28] } 34... Rb8? { [%eval -1.98] } { Mistake. Qc2 was best. } { [%clk 0:01:37] } 35. Bd4?? { [%eval -5.21] } { Blunder. d6 was best. } { [%clk 0:07:11] } 35... Qxh2?? { [%eval -2.16] } { Blunder. Rb3+ was best. } { [%clk 0:00:50] } 36. e5?? { [%eval -5.28] } { Blunder. Rb1 was best. } { [%clk 0:06:03] } 36... fxe5 { [%eval -5.49] [%clk 0:00:53] } 37. Bxe5 { [%eval -5.51] [%clk 0:06:14] } 37... Bg5+?? { [%eval 0.0] } { Blunder. Rb3+ was best. } { [%clk 0:00:48] } 38. Kd3 { [%eval 0.0] [%clk 0:05:50] } 38... Rb3+ { [%eval 0.0] [%clk 0:00:37] } 39. Kc4 { [%eval 0.0] [%clk 0:05:36] } 39... Rb4+ { [%eval 0.0] [%clk 0:00:43] } 40. Kd3 { [%eval 0.0] [%clk 0:03:17] } 40... Rb3+ { [%eval 0.0] [%clk 0:01:03] } 41. Kc4 { [%eval 0.0] [%clk 0:03:13] } 41... Rb4+ { [%eval 0.0] [%clk 0:01:20] } 42. Kd3 { [%eval 0.0] [%clk 0:02:32] } 42... Rb3+ { [%eval 0.0] [%clk 0:01:42] } 43. Ke4?? { [%eval #-2] } { Checkmate is now unavoidable. Kc4 was best. } 1/2-1/2