Event: Norwegian Championship 2023
Site: Oslo, Norway
Date: 2023-07-08
White: Urkedal, Frode Olav Olsen
WhiteTitle: GM
WhiteElo: 2529
Black: Djurhuus, Rune
BlackTitle: GM
BlackElo: 2402
Result: 1/2-1/2
ECO: A57
Opening: Benko Gambit Accepted: Modern Variation
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:13:21] } 2. c4 { [%eval 0.16] [%clk 1:31:19] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:13:26] } 3. d5 { [%eval 0.75] [%clk 1:31:43] } 3... b5 { [%eval 0.83] [%clk 1:13:54] } 4. cxb5 { [%eval 0.8] [%clk 1:32:06] } 4... a6 { [%eval 0.74] [%clk 1:14:20] } 5. e3 { [%eval 0.13] [%clk 1:32:32] } 5... e6?! { [%eval 0.9] } { Inaccuracy. axb5 was best. } { [%clk 1:14:45] } 6. dxe6 { [%eval 0.76] [%clk 1:30:15] } 6... fxe6 { [%eval 0.93] [%clk 1:15:09] } 7. Nf3 { [%eval 1.0] [%clk 1:29:46] } 7... Be7 { [%eval 0.94] [%clk 1:15:24] } 8. Nc3 { [%eval 0.86] [%clk 1:30:05] } 8... d5 { [%eval 1.08] [%clk 1:15:27] } 9. a4 { [%eval 0.94] [%clk 1:30:02] } 9... O-O { [%eval 0.93] [%clk 1:14:51] } 10. Be2 { [%eval 0.45] [%clk 1:27:41] } 10... axb5 { [%eval 0.58] [%clk 1:13:42] } 11. Bxb5 { [%eval 0.7] [%clk 1:27:49] } 11... Bb7 { [%eval 0.54] [%clk 1:12:41] } 12. O-O { [%eval 0.61] [%clk 1:27:29] } 12... Na6 { [%eval 0.78] [%clk 1:09:25] } 13. b3?! { [%eval 0.03] } { Inaccuracy. Qe2 was best. } { [%clk 1:27:20] } 13... Bd6 { [%eval 0.0] [%clk 1:06:08] } 14. e4? { [%eval -1.21] } { Mistake. Bb2 was best. } { [%clk 1:12:26] } 14... dxe4 { [%eval -0.99] [%clk 0:54:45] } 15. Ng5 { [%eval -1.08] [%clk 1:12:48] } 15... Nc7 { [%eval -0.64] [%clk 0:54:46] } 16. Bc4 { [%eval -1.09] [%clk 1:11:29] } 16... Qe7? { [%eval 0.45] } { Mistake. Be5 was best. } { [%clk 0:54:21] } 17. Qc2?! { [%eval -0.6] } { Inaccuracy. Qe2 was best. } { [%clk 0:31:32] } 17... Be5 { [%eval -0.41] [%clk 0:46:20] } 18. Rb1?! { [%eval -1.35] } { Inaccuracy. Ra2 was best. } { [%clk 0:26:17] } 18... h6 { [%eval -1.34] [%clk 0:35:36] } 19. Nh3 { [%eval -1.24] [%clk 0:26:27] } 19... g5 { [%eval -1.42] [%clk 0:23:55] } 20. Be2 { [%eval -1.91] [%clk 0:26:48] } 20... Qd6?! { [%eval -0.9] } { Inaccuracy. Na6 was best. } { [%clk 0:19:01] } 21. f4?? { [%eval -5.85] } { Blunder. Rd1 was best. } { [%clk 0:24:34] } 21... Qd4+ { [%eval -5.84] [%clk 0:17:53] } 22. Kh1 { [%eval -5.78] [%clk 0:24:25] } 22... Qxc3 { [%eval -5.87] [%clk 0:18:18] } 23. Qa2 { [%eval -6.93] [%clk 0:24:48] } 23... Bd4?? { [%eval -1.36] } { Blunder. gxf4 was best. } { [%clk 0:17:02] } 24. Bd2 { [%eval -1.78] [%clk 0:24:54] } 24... Qxh3 { [%eval -1.2] [%clk 0:10:12] } 25. gxh3 { [%eval -1.25] [%clk 0:25:15] } 25... e3+ { [%eval -1.33] [%clk 0:10:39] } 26. Bf3 { [%eval -1.32] [%clk 0:25:37] } 26... Bxf3+?! { [%eval -0.45] } { Inaccuracy. Nfd5 was best. } { [%clk 0:11:06] } 27. Rxf3 { [%eval -0.39] [%clk 0:26:00] } 27... exd2 { [%eval -0.25] [%clk 0:11:34] } 28. Qxd2 { [%eval -0.39] [%clk 0:26:12] } 28... Nfd5 { [%eval -0.64] [%clk 0:10:50] } 29. b4 { [%eval -0.67] [%clk 0:24:40] } 29... Rxa4 { [%eval -0.74] [%clk 0:07:30] } 30. bxc5 { [%eval -0.93] [%clk 0:23:53] } 30... Nxf4 { [%eval -0.69] [%clk 0:07:08] } 31. Qc2 { [%eval -0.68] [%clk 0:24:01] } 31... Rfa8 { [%eval -0.71] [%clk 0:04:32] } 32. Rxf4?! { [%eval -1.38] } { Inaccuracy. h4 was best. } { [%clk 0:23:55] } 32... gxf4 { [%eval -1.43] [%clk 0:05:01] } 33. Qg6+ { [%eval -1.51] [%clk 0:24:15] } 33... Bg7 { [%eval -1.03] [%clk 0:05:24] } 34. Rg1 { [%eval -0.69] [%clk 0:24:41] } 34... Ne8 { [%eval -0.73] [%clk 0:05:51] } 35. Qxe6+ { [%eval -1.11] [%clk 0:24:13] } 35... Kh8 { [%eval -1.19] [%clk 0:03:31] } 36. c6 { [%eval -1.61] [%clk 0:24:37] } 36... f3 { [%eval -2.19] [%clk 0:03:10] } 37. Qf7 { [%eval -2.25] [%clk 0:24:11] } 37... Ra1?? { [%eval -0.46] } { Blunder. Ra3 was best. } { [%clk 0:03:07] } 38. Qxf3 { [%eval -0.3] [%clk 0:24:26] } 38... Rxg1+ { [%eval 0.0] [%clk 0:02:10] } 39. Kxg1 { [%eval 0.0] [%clk 0:24:51] } 39... Ra1+ { [%eval 0.0] [%clk 0:02:02] } 40. Kg2 { [%eval 0.0] [%clk 0:24:57] } 40... Ra2+ { [%eval 0.0] [%clk 0:01:12] } 41. Kf1 { [%eval 0.0] [%clk 0:21:35] } 41... Ra7 { [%eval 0.0] [%clk 0:23:06] } 42. Qd5 { [%eval 0.0] [%clk 0:47:01] } 42... Re7 { [%eval 0.0] [%clk 0:20:07] } 43. Qd8 { [%eval 0.0] [%clk 0:45:58] } 43... Bf8 { [%eval 0.0] [%clk 0:20:08] } 44. h4 { [%eval 0.0] [%clk 0:43:50] } 44... Kg8 { [%eval 0.0] [%clk 0:19:49] } 45. h5 { [%eval 0.0] [%clk 0:43:17] } 45... Nc7 { [%eval 0.0] [%clk 0:17:03] } 46. h3 { [%eval 0.0] [%clk 0:41:22] } 46... Ne6 { [%eval 0.0] [%clk 0:10:40] } 47. Qd5 { [%eval 0.0] [%clk 0:40:18] } 47... Kf7 { [%eval 0.0] [%clk 0:09:37] } 48. Qf5+ { [%eval 0.0] [%clk 0:37:26] } 48... Ke8 { [%eval 0.0] [%clk 0:09:17] } 49. Qe5 { [%eval -0.15] [%clk 0:36:17] } 49... Nc7 { [%eval -0.22] [%clk 0:07:58] } 50. Qb2 { [%eval -0.13] [%clk 0:36:37] } 50... Bg7 { [%eval -0.16] [%clk 0:07:44] } 51. Qb3 { [%eval -0.24] [%clk 0:36:46] } 51... Kf8 { [%eval -0.24] [%clk 0:07:26] } 52. Kg2 { [%eval -0.27] [%clk 0:36:14] } 52... Ne6 { [%eval 0.0] [%clk 0:07:15] } 53. Kh1?! { [%eval -0.55] } { Inaccuracy. Qf3+ was best. } { [%clk 0:35:52] } 53... Be5 { [%eval -0.49] [%clk 0:06:36] } 54. Qd3 { [%eval -0.45] [%clk 0:34:43] } 54... Nf4 { [%eval -0.57] [%clk 0:06:43] } 55. Qf5+ { [%eval -0.6] [%clk 0:31:00] } 55... Kg7 { [%eval -0.56] [%clk 0:07:07] } 56. Kg1 { [%eval -0.6] [%clk 0:28:42] } 56... Bc7 { [%eval -0.25] [%clk 0:06:30] } 57. Kf1 { [%eval -0.71] [%clk 0:29:02] } 57... Rf7 { [%eval -0.7] [%clk 0:03:23] } 58. Qg4+ { [%eval -0.82] [%clk 0:29:27] } 58... Kf6 { [%eval -0.56] [%clk 0:02:31] } 59. Ke1 { [%eval -0.88] [%clk 0:29:37] } 59... Rg7 { [%eval -0.87] [%clk 0:02:22] } 60. Qc8 { [%eval -0.57] [%clk 0:29:48] } 60... Nxh5?! { [%eval 0.0] } { Inaccuracy. Ne6 was best. } { [%clk 0:02:24] } 61. Qh8 { [%eval 0.0] [%clk 0:29:38] } 61... Kg6 { [%eval 0.0] [%clk 0:02:20] } 62. Qe8+ { [%eval 0.0] [%clk 0:29:24] } 62... Kg5 { [%eval 0.0] [%clk 0:01:41] } 63. Qe6 { [%eval -0.5] [%clk 0:29:34] } 63... Nf6 { [%eval -0.5] [%clk 0:01:14] } 64. Qe3+ { [%eval -0.76] [%clk 0:27:51] } 64... Kg6 { [%eval -0.9] [%clk 0:01:32] } 65. Qd3+ { [%eval -0.61] [%clk 0:28:17] } 65... Kf7 { [%eval -0.64] [%clk 0:01:49] } 66. Qc4+ { [%eval -0.65] [%clk 0:27:29] } 66... Kf8 { [%eval -0.65] [%clk 0:01:49] } 67. Kd1 { [%eval -0.6] [%clk 0:27:52] } 67... Re7 { [%eval -0.58] [%clk 0:01:54] } 68. Qc5 { [%eval -0.69] [%clk 0:28:04] } 68... Kf7 { [%eval -0.71] [%clk 0:02:20] } 69. Qb4 { [%eval -0.69] [%clk 0:27:13] } 69... h5 { [%eval -0.7] [%clk 0:02:20] } 70. Qb3+ { [%eval -0.51] [%clk 0:27:37] } 70... Kg7 { [%eval -0.71] [%clk 0:01:47] } 71. Qb4 { [%eval -0.94] [%clk 0:27:30] } 71... Kf7 { [%eval -0.7] [%clk 0:01:58] } 72. Qb3+ { [%eval -0.59] [%clk 0:27:52] } 72... Re6 { [%eval -0.67] [%clk 0:01:47] } 73. Qb7 { [%eval -0.81] [%clk 0:28:01] } 73... Re7?! { [%eval 0.0] } { Inaccuracy. Nd5 was best. } { [%clk 0:01:41] } 74. Qb3+ 1/2-1/2