Event: Norwegian Championship 2023
Site: Oslo, Norway
Date: 2023-07-02
White: Haldorsen, Benjamin
WhiteTitle: IM
WhiteElo: 2454
Black: Romanov, Evgeny
BlackTitle: GM
BlackElo: 2555
Result: 1/2-1/2
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Classical Defense Deferred
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.36] [%clk 1:28:46] } 1... e5 { [%eval 0.35] [%clk 1:30:39] } 2. Nf3 { [%eval 0.29] [%clk 1:27:52] } 2... Nc6 { [%eval 0.32] [%clk 1:30:59] } 3. Bb5 { [%eval 0.34] [%clk 1:27:14] } 3... a6 { [%eval 0.37] [%clk 1:31:07] } 4. Ba4 { [%eval 0.31] [%clk 1:27:28] } 4... Bc5 { [%eval 0.48] [%clk 1:31:20] } 5. c3 { [%eval 0.56] [%clk 1:26:57] } 5... Nge7 { [%eval 0.37] [%clk 1:31:28] } 6. O-O { [%eval 0.36] [%clk 1:26:33] } 6... Ba7 { [%eval 0.53] [%clk 1:29:29] } 7. d4 { [%eval 0.58] [%clk 1:25:47] } 7... Ng6 { [%eval 0.6] [%clk 1:29:39] } 8. Bg5 { [%eval 0.5] [%clk 1:24:18] } 8... f6 { [%eval 0.41] [%clk 1:29:07] } 9. Be3 { [%eval 0.43] [%clk 1:24:42] } 9... O-O { [%eval 0.4] [%clk 1:25:49] } 10. Re1 { [%eval 0.51] [%clk 1:21:54] } 10... d6 { [%eval 0.44] [%clk 1:25:23] } 11. Nbd2 { [%eval 0.42] [%clk 1:18:55] } 11... Kh8 { [%eval 0.39] [%clk 1:20:46] } 12. h3 { [%eval 0.44] [%clk 1:10:23] } 12... Bd7 { [%eval 0.55] [%clk 1:16:43] } 13. Rc1 { [%eval 0.43] [%clk 1:10:10] } 13... Qe8 { [%eval 0.48] [%clk 1:16:49] } 14. Bc2 { [%eval 0.44] [%clk 1:09:27] } 14... Nd8 { [%eval 0.43] [%clk 1:13:44] } 15. Nf1 { [%eval 0.36] [%clk 0:58:16] } 15... Ne6 { [%eval 0.51] [%clk 1:13:17] } 16. Ng3 { [%eval 0.42] [%clk 0:57:52] } 16... Ngf4 { [%eval 0.64] [%clk 1:11:38] } 17. b4 { [%eval 0.77] [%clk 0:52:42] } 17... g5 { [%eval 0.75] [%clk 1:00:46] } 18. c4?! { [%eval 0.17] } { Inaccuracy. Bb3 was best. } { [%clk 0:39:38] } 18... exd4 { [%eval 0.06] [%clk 0:56:23] } 19. Nxd4 { [%eval 0.21] [%clk 0:38:56] } 19... Nxd4 { [%eval 0.13] [%clk 0:56:19] } 20. Bxd4 { [%eval 0.1] [%clk 0:39:18] } 20... Bxd4 { [%eval 0.16] [%clk 0:56:23] } 21. Qxd4 { [%eval 0.16] [%clk 0:39:41] } 21... Qe5 { [%eval 0.46] [%clk 0:56:42] } 22. Rcd1?! { [%eval -0.22] } { Inaccuracy. Qd2 was best. } { [%clk 0:37:04] } 22... a5 { [%eval -0.11] [%clk 0:48:31] } 23. b5 { [%eval -0.13] [%clk 0:30:27] } 23... Qxd4 { [%eval -0.1] [%clk 0:46:23] } 24. Rxd4 { [%eval -0.16] [%clk 0:30:51] } 24... b6 { [%eval -0.12] [%clk 0:46:34] } 25. Bd1 { [%eval -0.09] [%clk 0:27:17] } 25... Rae8 { [%eval -0.1] [%clk 0:44:33] } 26. Re3 { [%eval -0.22] [%clk 0:25:02] } 26... Re5 { [%eval -0.24] [%clk 0:42:50] } 27. Bg4 { [%eval -0.17] [%clk 0:21:40] } 27... Be8 { [%eval -0.08] [%clk 0:43:09] } 28. Nf1 { [%eval -0.18] [%clk 0:15:44] } 28... h5 { [%eval -0.09] [%clk 0:28:40] } 29. Bf5 { [%eval -0.23] [%clk 0:15:35] } 29... h4 { [%eval -0.04] [%clk 0:28:41] } 30. g3 { [%eval -0.23] [%clk 0:13:45] } 30... hxg3 { [%eval -0.25] [%clk 0:28:31] } 31. fxg3 { [%eval -0.28] [%clk 0:14:06] } 31... Nh5 { [%eval -0.01] [%clk 0:19:53] } 32. Rf3 { [%eval -0.11] [%clk 0:13:27] } 32... Ng7 { [%eval 0.0] [%clk 0:14:35] } 33. g4 { [%eval -0.07] [%clk 0:06:18] } 33... Nxf5 { [%eval 0.0] [%clk 0:13:05] } 34. gxf5 { [%eval -0.14] [%clk 0:06:10] } 34... Bh5 { [%eval 0.0] [%clk 0:10:19] } 35. Rg3 { [%eval -0.1] [%clk 0:04:36] } 35... Rfe8 { [%eval -0.08] [%clk 0:08:39] } 36. Nd2 { [%eval -0.21] [%clk 0:04:50] } 36... R8e7 { [%eval -0.06] [%clk 0:06:58] } 37. Kf2 { [%eval -0.06] [%clk 0:05:03] } 37... Rh7 { [%eval -0.07] [%clk 0:06:51] } 38. Nf1 { [%eval 0.0] [%clk 0:02:52] } 38... Bf7 { [%eval -0.11] [%clk 0:06:19] } 39. Kg2 { [%eval 0.0] [%clk 0:02:17] } 39... Kg7 { [%eval 0.0] [%clk 0:02:03] } 40. Ne3 { [%eval 0.0] [%clk 0:01:20] } 40... Rc5 { [%eval 0.0] [%clk 0:01:02] } 41. Rd5? { [%eval -1.22] } { Mistake. a4 was best. } { [%clk 0:18:43] } 41... Rh8? { [%eval 0.0] } { Mistake. Bxd5 was best. } { [%clk 0:27:09] } 42. Rd4 { [%eval 0.0] [%clk 0:09:38] } 42... Kf8 { [%eval 0.0] [%clk 0:22:43] } 43. Nd5 { [%eval 0.0] [%clk 0:08:05] } 43... Rh6 { [%eval 0.0] [%clk 0:22:38] } 44. a3 { [%eval 0.0] [%clk 0:07:54] } 44... Ke8 { [%eval 0.0] [%clk 0:21:59] } 45. Ne3 { [%eval 0.0] [%clk 0:07:52] } 45... Ke7 { [%eval 0.03] [%clk 0:19:00] } 46. Nd5+ { [%eval 0.0] [%clk 0:06:53] } 46... Kd7 { [%eval 0.03] [%clk 0:18:52] } 47. Ne3 { [%eval 0.0] [%clk 0:04:40] } 47... Rh4 { [%eval -0.03] [%clk 0:08:24] } 48. Rg4 { [%eval 0.0] [%clk 0:04:03] } 48... Rh8 { [%eval 0.23] [%clk 0:08:52] } 49. Nd5 { [%eval 0.23] [%clk 0:03:41] } 49... Rh6?! { [%eval 0.97] } { Inaccuracy. c6 was best. } { [%clk 0:09:20] } 50. h4 { [%eval 0.41] [%clk 0:03:47] } 50... gxh4 { [%eval 0.37] [%clk 0:04:55] } 51. Kh3 { [%eval 0.63] [%clk 0:03:52] } 51... c6?? { [%eval 2.78] } { Blunder. Ke8 was best. } { [%clk 0:04:40] } 52. bxc6+?? { [%eval 0.35] } { Blunder. Nxb6+ was best. } { [%clk 0:03:50] } 52... Rxc6 { [%eval 0.36] [%clk 0:04:32] } 53. Rxh4 { [%eval 0.05] [%clk 0:02:24] } 53... Rxh4+ { [%eval 0.06] [%clk 0:04:54] } 54. Kxh4 { [%eval 0.03] [%clk 0:02:47] } 54... Bxd5 { [%eval 0.07] [%clk 0:03:44] } 55. exd5 { [%eval 0.04] [%clk 0:03:06] } 55... Rc8 { [%eval 0.04] [%clk 0:04:11] } 56. Rg4 { [%eval 0.04] [%clk 0:02:44] } 56... Rh8+ { [%eval 0.05] [%clk 0:03:46] } 57. Kg3 { [%eval 0.06] [%clk 0:03:13] } 57... Rh1 { [%eval 0.02] [%clk 0:03:50] } 58. Rg7+ { [%eval 0.05] [%clk 0:03:10] } 58... Ke8 { [%eval 0.04] [%clk 0:03:31] } 59. Rb7 { [%eval 0.0] [%clk 0:03:22] } 59... Ra1 { [%eval 0.05] [%clk 0:00:59] } 60. Rxb6 { [%eval 0.0] [%clk 0:02:52] } 60... Rxa3+ { [%eval 0.0] [%clk 0:01:26] } 61. Kg4 { [%eval 0.01] [%clk 0:02:30] } 61... Ke7 { [%eval 0.02] [%clk 0:00:59] } 62. Rb7+ { [%eval 0.02] [%clk 0:01:41] } 62... Ke8 { [%eval 0.01] [%clk 0:01:02] } 63. Ra7 { [%eval 0.0] [%clk 0:01:41] } 63... a4 { [%eval 0.0] [%clk 0:01:17] } 64. Kh5 { [%eval 0.0] [%clk 0:01:03] } 64... Rg3 { [%eval 0.0] [%clk 0:01:30] } 65. Rxa4 { [%eval 0.0] [%clk 0:00:58] } 65... Rg5+ { [%eval 0.0] [%clk 0:01:57] } 66. Kh6 { [%eval 0.0] [%clk 0:01:18] } 66... Rxf5 { [%eval 0.0] [%clk 0:02:23] } 67. Kg6 { [%eval 0.0] [%clk 0:01:41] } 67... Rf4 { [%eval 0.0] [%clk 0:02:06] } 68. Ra8+ { [%eval 0.0] [%clk 0:01:26] } 68... Ke7 { [%eval 0.0] [%clk 0:01:47] } 69. Ra7+ { [%eval 0.0] [%clk 0:01:37] } 69... Ke8 { [%eval 0.0] [%clk 0:01:59] } 70. Ra8+ { [%eval 0.0] [%clk 0:00:49] } 70... Ke7 { [%eval 0.0] [%clk 0:02:27] } 71. Ra7+ { [%eval 0.0] [%clk 0:00:42] } 71... Ke8 { [%eval 0.0] [%clk 0:02:50] } 72. Rc7 { [%eval 0.0] [%clk 0:00:52] } 72... Kd8 { [%eval 0.0] [%clk 0:02:30] } 73. Rf7 { [%eval 0.0] [%clk 0:00:46] } 73... Rxc4 { [%eval 0.0] [%clk 0:02:42] } 74. Kxf6 { [%eval 0.0] [%clk 0:00:59] } 74... Re4 { [%eval 0.0] [%clk 0:02:25] } 75. Rb7 { [%eval 0.0] [%clk 0:00:45] } 1/2-1/2