Event: Round 4: Lars Persson - Jón Ulfur Hafthórsson
Date: 2022-08-11
White: Lars Persson
Black: Jón Ulfur Hafthórsson
Result: 1-0
ECO: A45
Opening: Trompowsky Attack: Borg Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:25:42] } 1... Nf6 { [%eval 0.23] [%clk 1:30:27] } 2. Bg5 { [%eval 0.0] [%clk 1:25:22] } 2... Ne4 { [%eval 0.34] [%clk 1:29:41] } 3. Bf4 { [%eval 0.18] [%clk 1:25:44] } 3... g5?! { [%eval 0.91] } { Inaccuracy. d5 was best. } { [%clk 1:29:42] } 4. Be5 { [%eval 0.4] [%clk 1:24:08] } 4... Rg8 { [%eval 0.38] [%clk 1:29:22] } 5. e3 { [%eval 0.4] [%clk 1:23:26] } 5... d6 { [%eval 0.61] [%clk 1:26:55] } 6. Bg3 { [%eval 0.58] [%clk 1:22:25] } 6... Bg7 { [%eval 0.6] [%clk 1:23:43] } 7. Bd3 { [%eval 0.52] [%clk 1:20:14] } 7... Nxg3 { [%eval 0.71] [%clk 1:21:53] } 8. hxg3 { [%eval 0.56] [%clk 1:20:28] } 8... h6 { [%eval 0.64] [%clk 1:21:58] } 9. Nc3?! { [%eval -0.1] } { Inaccuracy. c3 was best. } { [%clk 1:13:46] } 9... c6 { [%eval 0.4] [%clk 1:17:32] } 10. Nge2 { [%eval 0.12] [%clk 1:08:50] } 10... Be6 { [%eval 0.53] [%clk 1:15:15] } 11. Qd2 { [%eval 0.36] [%clk 0:57:25] } 11... Nd7 { [%eval 0.85] [%clk 1:09:45] } 12. e4 { [%eval 0.5] [%clk 0:55:52] } 12... Nb6 { [%eval 0.87] [%clk 1:05:58] } 13. d5?! { [%eval -0.06] } { Inaccuracy. Nd1 was best. } { [%clk 0:49:12] } 13... cxd5 { [%eval 0.12] [%clk 1:01:19] } 14. exd5 { [%eval 0.0] [%clk 0:48:30] } 14... Bd7 { [%eval 0.0] [%clk 1:00:15] } 15. O-O-O?! { [%eval -0.62] } { Inaccuracy. a4 was best. } { [%clk 0:35:43] } 15... Rc8 { [%eval -0.29] [%clk 0:57:23] } 16. Qe3?! { [%eval -1.0] } { Inaccuracy. f4 was best. } { [%clk 0:28:24] } 16... Na4?? { [%eval 1.59] } { Blunder. Qc7 was best. } { [%clk 0:48:26] } 17. Nxa4 { [%eval 1.49] [%clk 0:22:33] } 17... Bxa4 { [%eval 1.56] [%clk 0:48:30] } 18. Rhe1? { [%eval -0.08] } { Mistake. Qxa7 was best. } { [%clk 0:15:50] } 18... Rc5?! { [%eval 0.58] } { Inaccuracy. Qb6 was best. } { [%clk 0:44:05] } 19. Qe4 { [%eval 0.26] [%clk 0:14:00] } 19... Bd7 { [%eval 0.37] [%clk 0:40:42] } 20. Nd4 { [%eval 0.31] [%clk 0:12:00] } 20... Bf6 { [%eval 0.47] [%clk 0:37:50] } 21. Nf5? { [%eval -0.63] } { Mistake. Ne6 was best. } { [%clk 0:04:15] } 21... Bxf5 { [%eval -0.7] [%clk 0:30:23] } 22. Qxf5 { [%eval -0.64] [%clk 0:04:35] } 22... Kf8 { [%eval -0.72] [%clk 0:30:22] } 23. Qe4 { [%eval -0.67] [%clk 0:03:02] } 23... Qa5 { [%eval -0.64] [%clk 0:29:45] } 24. Bc4 { [%eval -0.69] [%clk 0:02:34] } 24... Qb4 { [%eval -0.2] [%clk 0:29:36] } 25. Bb3 { [%eval -0.22] [%clk 0:02:48] } 25... Qxe4 { [%eval -0.12] [%clk 0:25:13] } 26. Rxe4 { [%eval -0.05] [%clk 0:03:16] } 26... a5 { [%eval 0.0] [%clk 0:24:53] } 27. c3 { [%eval -0.17] [%clk 0:02:11] } 27... Kg7 { [%eval 0.0] [%clk 0:22:44] } 28. Bc2 { [%eval -0.21] [%clk 0:02:13] } 28... Rgc8 { [%eval -0.1] [%clk 0:22:40] } 29. Kb1 { [%eval 0.0] [%clk 0:02:20] } 29... Rc4 { [%eval 0.27] [%clk 0:22:43] } 30. Rde1 { [%eval 0.0] [%clk 0:02:23] } 30... R8c5 { [%eval 0.09] [%clk 0:22:10] } 31. Rxc4 { [%eval 0.07] [%clk 0:02:33] } 31... Rxc4 { [%eval 0.03] [%clk 0:22:32] } 32. Re4 { [%eval 0.0] [%clk 0:02:31] } 32... Rxe4 { [%eval 0.08] [%clk 0:21:35] } 33. Bxe4 { [%eval 0.23] [%clk 0:02:59] } 33... b6 { [%eval 0.35] [%clk 0:21:30] } 34. Bf5 { [%eval 0.0] [%clk 0:03:00] } 34... Be5 { [%eval 0.46] [%clk 0:21:38] } 35. Kc2 { [%eval 0.58] [%clk 0:02:59] } 35... Kf6 { [%eval 0.42] [%clk 0:21:53] } 36. Bd7 { [%eval 0.17] [%clk 0:03:13] } 36... e6 { [%eval 0.25] [%clk 0:22:06] } 37. Bc6 { [%eval 0.18] [%clk 0:03:13] } 37... Kf5 { [%eval 0.4] [%clk 0:19:41] } 38. Kd3 { [%eval 0.42] [%clk 0:03:25] } 38... Bf6 { [%eval 0.35] [%clk 0:19:38] } 39. Kc4 { [%eval 0.35] [%clk 0:03:34] } 39... Ke5 { [%eval 0.31] [%clk 0:19:24] } 40. Be8 { [%eval 0.08] [%clk 0:02:28] } 40... exd5+ { [%eval 0.0] [%clk 0:18:48] } 41. Kb5 { [%eval 0.05] [%clk 0:02:49] } 41... Ke6 { [%eval 0.05] [%clk 0:17:26] } 42. Kxb6 { [%eval 0.1] [%clk 0:02:21] } 42... d4 { [%eval 0.09] [%clk 0:17:47] } 43. cxd4 { [%eval 0.09] [%clk 0:02:03] } 43... Bxd4+ { [%eval 0.05] [%clk 0:18:07] } 44. Kxa5 { [%eval 0.02] [%clk 0:02:28] } 44... Bxb2 { [%eval 0.05] [%clk 0:18:27] } 45. Kb5 { [%eval 0.05] [%clk 0:02:14] } 45... Bc3 { [%eval 0.0] [%clk 0:18:21] } 46. f3 { [%eval 0.0] [%clk 0:02:15] } 46... d5 { [%eval 0.06] [%clk 0:18:16] } 47. a4 { [%eval 0.0] [%clk 0:02:17] } 47... d4 { [%eval 0.0] [%clk 0:18:28] } 48. Kc4 { [%eval 0.02] [%clk 0:02:05] } 48... f6 { [%eval 0.04] [%clk 0:17:17] } 49. Bg6 { [%eval 0.05] [%clk 0:02:03] } 49... Kd6 { [%eval 0.06] [%clk 0:17:10] } 50. Kb5 { [%eval 0.04] [%clk 0:02:21] } 50... Ke6?? { [%eval 5.26] } { Blunder. d3 was best. } { [%clk 0:17:04] } 51. a5?? { [%eval 0.09] } { Blunder. Bd3 was best. } { [%clk 0:02:28] } 51... Bxa5?? { [%eval 8.17] } { Blunder. d3 was best. } { [%clk 0:16:29] } 52. Kxa5 { [%eval 8.44] [%clk 0:02:50] } 52... f5 { [%eval 8.74] [%clk 0:16:54] } 53. g4 { [%eval 9.51] [%clk 0:01:49] } 53... fxg4 { [%eval 12.6] [%clk 0:17:08] } 54. fxg4 { [%eval 11.43] [%clk 0:01:57] } 54... Ke5 { [%eval 11.21] [%clk 0:17:33] } 55. g3 { [%eval 11.43] [%clk 0:01:45] } 55... d3 { [%eval 12.28] [%clk 0:17:45] } 56. Bxd3 { [%eval 13.24] [%clk 0:02:06] } 56... Kd4 { [%eval 11.26] [%clk 0:18:11] } 57. Bg6 { [%eval 13.8] [%clk 0:01:46] } 57... Ke3 { [%eval 15.28] [%clk 0:18:18] } 58. Bh5 { [%eval 16.16] [%clk 0:01:43] } 58... Kf3 { [%eval 15.78] [%clk 0:18:38] } 59. Kb5 { [%eval 14.72] [%clk 0:02:05] } 59... Kxg3 { [%eval 17.38] [%clk 0:18:59] } 60. Kc5 { [%eval 16.72] [%clk 0:02:27] } 60... Kf4 { [%eval 17.6] [%clk 0:19:18] } 61. Kd5 { [%eval 20.64] [%clk 0:02:36] } 61... Ke3 { [%eval 16.31] [%clk 0:19:27] } 62. Ke5 { [%eval 16.21] [%clk 0:02:58] } 62... Kd3 { [%eval 16.37] [%clk 0:19:44] } 63. Kf6 { [%eval 17.21] [%clk 0:03:18] } 63... Ke4 { [%eval 22.22] [%clk 0:20:05] } 64. Kg6 { [%eval #45] [%clk 0:03:26] } 64... Ke5 { [%eval #46] [%clk 0:20:28] } 65. Kxh6 { [%eval #34] [%clk 0:03:08] } 65... Kf6 { [%eval #40] [%clk 0:20:52] } 66. Be8?! { [%eval 16.68] } { Lost forced checkmate sequence. Bg6 was best. } { [%clk 0:03:13] } 66... Ke7 { [%eval #26] [%clk 0:21:09] } 67. Ba4 { [%eval #39] [%clk 0:03:25] } 67... Kf8 { [%eval #17] [%clk 0:21:35] } 68. Bb3 { [%eval #15] [%clk 0:03:22] } 68... Ke7 { [%eval #18] } 1-0