Event: Round 5: John D M Nunn - Ole Christian Moen
Date: 2023-10-29
White: John D M Nunn
WhiteTitle: GM
WhiteElo: 2560
Black: Ole Christian Moen
BlackTitle: FM
BlackElo: 2157
Result: 1-0
ECO: C72
Opening: Ruy Lopez: Morphy Defense, Modern Steinitz Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... e5 { [%eval 0.35] [%clk 1:29:57] } 2. Nf3 { [%eval 0.29] [%clk 1:31:17] } 2... Nc6 { [%eval 0.32] [%clk 1:30:21] } 3. Bb5 { [%eval 0.34] [%clk 1:31:36] } 3... a6 { [%eval 0.38] [%clk 1:30:45] } 4. Ba4 { [%eval 0.31] [%clk 1:32:02] } 4... d6 { [%eval 0.5] [%clk 1:31:08] } 5. O-O { [%eval 0.44] [%clk 1:32:01] } 5... g6?! { [%eval 1.47] } { Inaccuracy. b5 was best. } { [%clk 1:31:14] } 6. d4 { [%eval 1.52] [%clk 1:29:39] } 6... b5 { [%eval 1.38] [%clk 1:29:26] } 7. Bb3 { [%eval 1.44] [%clk 1:30:01] } 7... Bg7 { [%eval 1.61] [%clk 1:29:42] } 8. dxe5 { [%eval 1.17] [%clk 1:26:13] } 8... dxe5 { [%eval 1.3] [%clk 1:21:26] } 9. a4 { [%eval 1.28] [%clk 1:24:50] } 9... Qxd1 { [%eval 1.13] [%clk 1:20:03] } 10. Rxd1 { [%eval 1.28] [%clk 1:25:13] } 10... b4 { [%eval 1.16] [%clk 1:20:24] } 11. Be3 { [%eval 1.15] [%clk 1:23:22] } 11... Bg4?! { [%eval 1.82] } { Inaccuracy. Na5 was best. } { [%clk 1:18:20] } 12. Nbd2 { [%eval 1.53] [%clk 1:22:25] } 12... Nd4 { [%eval 1.7] [%clk 1:15:33] } 13. h3 { [%eval 1.38] [%clk 1:18:37] } 13... Nxb3 { [%eval 1.53] [%clk 1:11:59] } 14. cxb3 { [%eval 1.39] [%clk 1:18:40] } 14... Be6?! { [%eval 2.37] } { Inaccuracy. Bxf3 was best. } { [%clk 1:09:02] } 15. Ng5 { [%eval 2.45] [%clk 1:12:23] } 15... Bc8 { [%eval 2.78] [%clk 1:05:56] } 16. Rac1 { [%eval 3.0] [%clk 1:11:10] } 16... h6 { [%eval 2.97] [%clk 1:05:07] } 17. Ngf3 { [%eval 3.1] [%clk 1:08:31] } 17... Nf6 { [%eval 3.07] [%clk 1:01:33] } 18. Rxc7 { [%eval 3.21] [%clk 1:04:38] } 18... O-O { [%eval 3.16] [%clk 1:00:29] } 19. Bc5 { [%eval 2.46] [%clk 1:04:04] } 19... Rd8 { [%eval 2.65] [%clk 0:57:57] } 20. Be7 { [%eval 2.41] [%clk 1:04:04] } 20... Rd7 { [%eval 3.08] [%clk 0:56:34] } 21. Rxd7 { [%eval 3.16] [%clk 1:03:41] } 21... Bxd7 { [%eval 3.29] [%clk 0:56:26] } 22. Nxe5 { [%eval 3.21] [%clk 0:59:35] } 22... Be6 { [%eval 3.16] [%clk 0:54:46] } 23. Nd3 { [%eval 3.2] [%clk 0:56:54] } 23... Nd7 { [%eval 3.24] [%clk 0:51:54] } 24. Nf4 { [%eval 3.0] [%clk 0:53:28] } 24... Bf8 { [%eval 3.35] [%clk 0:51:30] } 25. Nxe6?! { [%eval 2.54] } { Inaccuracy. Bxf8 was best. } { [%clk 0:50:37] } 25... Bxe7 { [%eval 3.03] [%clk 0:51:52] } 26. Nc4 { [%eval 2.7] [%clk 0:50:20] } 26... Ra7 { [%eval 2.73] [%clk 0:51:44] } 27. Nd4 { [%eval 2.7] [%clk 0:46:21] } 27... Rc7 { [%eval 3.09] [%clk 0:46:26] } 28. Ne3 { [%eval 3.32] [%clk 0:45:41] } 28... Bf8 { [%eval 3.32] [%clk 0:45:27] } 29. Nd5 { [%eval 3.13] [%clk 0:45:05] } 29... Rc8 { [%eval 3.21] [%clk 0:45:51] } 30. f4 { [%eval 3.11] [%clk 0:43:11] } 30... Bc5 { [%eval 3.52] [%clk 0:45:24] } 31. Kf1 { [%eval 3.35] [%clk 0:43:23] } 31... Kf8 { [%eval 3.27] [%clk 0:45:25] } 32. e5 { [%eval 3.24] [%clk 0:39:59] } 32... Nb6 { [%eval 3.94] [%clk 0:45:21] } 33. Nxb6 { [%eval 3.52] [%clk 0:39:05] } 33... Bxb6 { [%eval 3.39] [%clk 0:45:47] } 34. Ke2 { [%eval 3.39] [%clk 0:39:08] } 34... h5 { [%eval 3.91] [%clk 0:46:10] } 35. g4 { [%eval 3.12] [%clk 0:37:42] } 35... hxg4?! { [%eval 3.98] } { Inaccuracy. Bxd4 was best. } { [%clk 0:46:33] } 36. hxg4 { [%eval 4.07] [%clk 0:38:09] } 36... Ke7 { [%eval 3.95] [%clk 0:43:23] } 37. Kf3 { [%eval 3.88] [%clk 0:35:14] } 37... a5 { [%eval 4.11] [%clk 0:42:53] } 38. f5 { [%eval 3.63] [%clk 0:33:21] } 38... Bxd4 { [%eval 3.76] [%clk 0:40:52] } 39. Rxd4 { [%eval 3.54] [%clk 0:33:45] } 39... gxf5 { [%eval 4.04] [%clk 0:41:16] } 40. gxf5 { [%eval 4.03] [%clk 0:34:10] } 40... Rc2 { [%eval 3.74] [%clk 0:41:16] } 41. Rd5 { [%eval 3.86] [%clk 0:31:37] } 41... Rxb2 { [%eval 3.87] [%clk 0:41:39] } 42. Rxa5 { [%eval 4.17] [%clk 0:31:59] } 42... Rxb3+ { [%eval 4.16] [%clk 0:42:00] } 43. Kg4 { [%eval 4.22] [%clk 0:31:31] } 43... Rb1 { [%eval 5.02] [%clk 0:40:19] } 44. Ra7+ { [%eval 5.07] [%clk 0:30:50] } 44... Kf8 { [%eval 5.26] [%clk 0:40:34] } 45. Kg5 { [%eval 5.26] [%clk 0:30:53] } 45... Kg7 { [%eval 5.93] [%clk 0:40:57] } 46. f6+ { [%eval 6.38] [%clk 0:29:16] } 46... Kg8 { [%eval 6.25] [%clk 0:41:10] } 47. Ra8+ { [%eval 6.34] [%clk 0:29:44] } 47... Kh7 { [%eval 6.47] [%clk 0:41:31] } 48. e6 { [%eval 6.1] [%clk 0:29:17] } 48... Rg1+ { [%clk 0:40:55] } 49. Kh4 { [%clk 0:29:31] } 1-0