Event: Icelandic Chess Championship 2023
Site: Hafnarfjordur, Iceland
Date: 2023-05-24
White: Thorfinnsson, Bragi
WhiteElo: 2431
Black: Stefansson, Vignir Vatnar
BlackElo: 2470
Result: 0-1
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:28:09] } 1... d5 { [%eval 0.27] [%clk 1:30:52] } 2. Nf3 { [%eval 0.28] } 2... Nf6 { [%eval 0.25] [%clk 1:31:12] } 3. e3 { [%eval 0.12] [%clk 1:28:36] } 3... Bf5 { [%eval 0.32] [%clk 1:31:10] } 4. c4 { [%eval 0.22] [%clk 1:28:43] } 4... c6 { [%eval 0.3] [%clk 1:28:27] } 5. Nc3 { [%eval 0.27] [%clk 1:28:38] } 5... e6 { [%eval 0.24] [%clk 1:28:22] } 6. Nh4 { [%eval 0.28] [%clk 1:28:38] } 6... Be4 { [%eval 0.4] [%clk 1:28:43] } 7. f3 { [%eval 0.35] [%clk 1:28:49] } 7... Bg6 { [%eval 0.0] [%clk 1:29:09] } 8. Qb3 { [%eval 0.27] [%clk 1:28:44] } 8... Qb6 { [%eval 0.24] [%clk 1:27:59] } 9. Nxg6 { [%eval 0.26] [%clk 1:26:58] } 9... hxg6 { [%eval 0.32] [%clk 1:25:50] } 10. g3 { [%eval 0.25] [%clk 1:21:07] } 10... Nbd7 { [%eval 0.23] [%clk 1:25:18] } 11. Bd2 { [%eval 0.06] [%clk 1:20:34] } 11... Be7 { [%eval 0.18] [%clk 1:23:01] } 12. cxd5 { [%eval 0.13] [%clk 1:05:22] } 12... exd5 { [%eval 0.11] [%clk 1:15:34] } 13. Rc1 { [%eval 0.11] [%clk 0:53:21] } 13... Qxb3 { [%eval -0.01] [%clk 1:11:20] } 14. axb3 { [%eval 0.06] [%clk 0:53:34] } 14... Bb4 { [%eval 0.0] [%clk 1:11:44] } 15. Bd3 { [%eval -0.11] [%clk 0:50:13] } 15... Nf8 { [%eval 0.0] [%clk 1:06:07] } 16. Na4 { [%eval 0.02] [%clk 0:45:46] } 16... Bxd2+ { [%eval 0.04] [%clk 1:04:27] } 17. Kxd2 { [%eval 0.0] [%clk 0:46:05] } 17... Ne6 { [%eval 0.14] [%clk 0:51:40] } 18. b4 { [%eval 0.19] [%clk 0:43:49] } 18... a6 { [%eval 0.23] [%clk 0:52:04] } 19. Ke2 { [%eval 0.11] [%clk 0:39:13] } 19... g5 { [%eval -0.1] [%clk 0:50:27] } 20. h3 { [%eval -0.16] [%clk 0:37:27] } 20... g6 { [%eval -0.2] [%clk 0:50:27] } 21. Kf2 { [%eval -0.07] [%clk 0:37:23] } 21... Ke7 { [%eval -0.16] [%clk 0:49:59] } 22. Kg2 { [%eval -0.39] [%clk 0:34:26] } 22... Nd7 { [%eval -0.42] [%clk 0:50:00] } 23. Rhe1 { [%eval -0.2] [%clk 0:27:29] } 23... Kd6 { [%eval -0.3] [%clk 0:46:16] } 24. Nc5 { [%eval -0.34] [%clk 0:22:56] } 24... Ndxc5 { [%eval -0.11] [%clk 0:46:37] } 25. bxc5+ { [%eval -0.38] [%clk 0:22:40] } 25... Ke7 { [%eval -0.33] [%clk 0:46:39] } 26. Ra1 { [%eval -0.35] [%clk 0:21:39] } 26... Rad8 { [%eval -0.43] [%clk 0:46:05] } 27. Ra4 { [%eval -0.63] [%clk 0:21:14] } 27... Kd7 { [%eval -0.29] [%clk 0:44:26] } 28. Rb4 { [%eval -0.32] [%clk 0:20:15] } 28... Kc7 { [%eval -0.06] [%clk 0:44:47] } 29. Ra1 { [%eval -0.22] [%clk 0:18:27] } 29... f5 { [%eval -0.26] [%clk 0:44:35] } 30. f4 { [%eval -0.31] [%clk 0:15:33] } 30... Rde8 { [%eval -0.28] [%clk 0:42:23] } 31. Rh1 { [%eval -0.6] [%clk 0:12:51] } 31... gxf4 { [%eval -0.28] [%clk 0:33:07] } 32. exf4 { [%eval -0.42] [%clk 0:13:10] } 32... Ng7 { [%eval -0.37] [%clk 0:33:06] } 33. Ra1 { [%eval -0.48] [%clk 0:10:56] } 33... Nh5 { [%eval -0.4] [%clk 0:28:38] } 34. Ra3 { [%eval -0.35] [%clk 0:10:41] } 34... Nf6 { [%eval -0.35] [%clk 0:25:58] } 35. Rab3 { [%eval -0.44] [%clk 0:10:05] } 35... Rb8 { [%eval -0.42] [%clk 0:26:23] } 36. Bb1 { [%eval -0.31] [%clk 0:08:50] } 36... Rhe8 { [%eval -0.34] [%clk 0:24:47] } 37. Kf2 { [%eval -0.32] [%clk 0:09:07] } 37... Rh8 { [%eval -0.43] [%clk 0:14:29] } 38. Kg2 { [%eval -0.37] [%clk 0:08:49] } 38... a5 { [%eval -0.32] [%clk 0:13:19] } 39. Ra4 { [%eval -0.44] [%clk 0:08:47] } 39... b6 { [%eval -0.32] [%clk 0:13:44] } 40. cxb6+ { [%eval -0.35] [%clk 0:06:44] } 40... Rxb6 { [%eval -0.38] [%clk 0:14:09] } 41. Rxb6 { [%eval -0.3] [%clk 0:06:43] } 41... Kxb6 { [%eval -0.29] [%clk 0:14:34] } 42. b4 { [%eval -0.26] [%clk 0:04:08] } 42... axb4 { [%eval -0.32] [%clk 0:13:28] } 43. Rxb4+ { [%eval -0.35] [%clk 0:03:41] } 43... Kc7 { [%eval -0.24] [%clk 0:13:53] } 44. Rb2 { [%eval -0.37] [%clk 0:24:09] } 44... Rg8 { [%eval -0.03] [%clk 0:35:28] } 45. Kf3 { [%eval -0.42] [%clk 0:21:29] } 45... Rh8 { [%eval -0.5] [%clk 0:31:54] } 46. Kg2 { [%eval -0.35] [%clk 0:20:20] } 46... Nh5 { [%eval -0.24] [%clk 0:31:42] } 47. Bd3 { [%eval -0.51] [%clk 0:19:28] } 47... Ra8 { [%eval -0.48] [%clk 0:31:59] } 48. Kf3 { [%eval -0.58] [%clk 0:14:11] } 48... Ra4 { [%eval -0.28] [%clk 0:27:41] } 49. Ke3 { [%eval -0.31] [%clk 0:13:49] } 49... Ra3 { [%eval -0.55] [%clk 0:28:04] } 50. Rg2 { [%eval -0.6] [%clk 0:12:31] } 50... Kd7 { [%eval -0.47] [%clk 0:27:25] } 51. Rb2 { [%eval -0.72] [%clk 0:10:28] } 51... Nxg3 { [%eval -0.72] [%clk 0:24:24] } 52. Rb7+ { [%eval -0.84] [%clk 0:10:10] } 52... Kc8 { [%eval -0.8] [%clk 0:24:37] } 53. Rh7?! { [%eval -1.42] } { Inaccuracy. Rg7 was best. } { [%clk 0:04:09] } 53... Nh5?! { [%eval -0.52] } { Inaccuracy. Nf1+ was best. } { [%clk 0:24:39] } 54. h4 { [%eval -0.7] [%clk 0:04:35] } 54... Kb8 { [%eval -0.7] [%clk 0:24:28] } 55. Rf7?? { [%eval -3.19] } { Blunder. Rd7 was best. } { [%clk 0:04:12] } 55... Ra7 { [%eval -3.1] [%clk 0:22:16] } 56. Rf8+ { [%eval -2.74] [%clk 0:02:08] } 56... Kc7 { [%eval -3.18] [%clk 0:22:36] } 57. Rg8?! { [%eval -4.56] } { Inaccuracy. Rf7+ was best. } { [%clk 0:01:05] } 57... Ra3 { [%eval -4.0] [%clk 0:22:55] } 58. Rf8?! { [%eval -5.3] } { Inaccuracy. Rh8 was best. } { [%clk 0:01:11] } 58... Nxf4 { [%eval -4.94] [%clk 0:18:27] } 59. Kxf4 { [%eval -5.07] [%clk 0:01:36] } 59... Rxd3 { [%eval -5.23] [%clk 0:18:53] } 60. Rf7+ { [%eval -5.77] [%clk 0:00:52] } 60... Kb6 { [%eval -4.62] [%clk 0:19:15] } 61. Ke5 { [%eval -4.85] [%clk 0:01:18] } 61... Re3+ { [%eval -5.21] [%clk 0:19:40] } 62. Kd6 { [%eval -5.25] [%clk 0:01:33] } 62... Kb5 { [%eval -5.29] [%clk 0:18:59] } 63. h5 { [%eval -4.9] [%clk 0:01:14] } 63... gxh5 { [%eval -4.93] [%clk 0:19:17] } 64. Rxf5 { [%eval -5.19] [%clk 0:01:42] } 64... h4 { [%eval -5.36] [%clk 0:18:16] } 65. Rh5 { [%eval -6.21] [%clk 0:01:29] } 65... Re4 { [%eval -6.35] [%clk 0:17:11] } 66. Rh8 { [%eval -6.24] [%clk 0:01:32] } 66... Rxd4 { [%eval -6.36] [%clk 0:17:34] } 67. Rb8+ { [%eval -6.07] [%clk 0:01:57] } 67... Kc4 { [%eval -6.47] [%clk 0:18:01] } 68. Kxc6 { [%eval -7.08] [%clk 0:02:22] } 68... Rg4 { [%eval -7.11] [%clk 0:18:13] } 69. Ra8 { [%eval -6.9] [%clk 0:02:41] } 69... Rg6+ { [%eval -8.34] [%clk 0:18:37] } 0-1