Event: Norwegian Championship 2021
Site: Oslo, Norway
Date: 2021-07-05
White: Sjoberg, Isak
WhiteElo: 2238
Black: Tryggestad, Andreas Garberg
BlackTitle: FM
BlackElo: 2260
Result: 1/2-1/2
ECO: B48
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.24] [%clk 1:28:16] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:28:41] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:19] } 3. d4 { [%eval 0.42] [%clk 1:28:55] } 3... cxd4 { [%eval 0.15] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.23] [%clk 1:29:19] } 4... Nc6 { [%eval 0.17] [%clk 1:32:08] } 5. Nc3 { [%eval 0.33] [%clk 1:28:50] } 5... Qc7 { [%eval 0.54] [%clk 1:32:36] } 6. Be3 { [%eval 0.47] [%clk 1:29:12] } 6... Nf6 { [%eval 0.64] [%clk 1:32:59] } 7. f4 { [%eval 0.5] [%clk 1:27:20] } 7... Bb4 { [%eval 0.36] [%clk 1:32:51] } 8. Nb5 { [%eval 0.75] [%clk 1:25:21] } 8... Qa5 { [%eval 0.97] [%clk 1:33:14] } 9. e5 { [%eval 0.84] [%clk 1:25:46] } 9... Nd5 { [%eval 0.77] [%clk 1:33:39] } 10. Bd2 { [%eval 0.75] [%clk 1:26:12] } 10... Nxc3 { [%eval 0.88] [%clk 1:34:02] } 11. Nxc3?! { [%eval 0.37] } { Inaccuracy. Bxc3 was best. } { [%clk 1:26:39] } 11... d5 { [%eval 0.66] [%clk 1:34:24] } 12. a3 { [%eval 0.51] [%clk 1:27:07] } 12... Be7 { [%eval 0.49] [%clk 1:33:48] } 13. Qg4 { [%eval 0.35] [%clk 1:27:13] } 13... g6 { [%eval 0.25] [%clk 1:26:55] } 14. Nb5 { [%eval 0.34] [%clk 1:25:40] } 14... Qb6 { [%eval 0.68] [%clk 1:26:23] } 15. O-O-O { [%eval 0.76] [%clk 1:17:01] } 15... Bd7 { [%eval 0.81] [%clk 1:18:27] } 16. Qg3? { [%eval -0.36] } { Mistake. Nd6+ was best. } { [%clk 1:05:10] } 16... Nxe5 { [%eval -0.25] [%clk 1:07:00] } 17. Be3 { [%eval -0.4] [%clk 0:57:38] } 17... Bc5 { [%eval -0.36] [%clk 1:07:07] } 18. Nd6+ { [%eval -0.45] [%clk 0:55:17] } 18... Qxd6 { [%eval -0.32] [%clk 1:07:05] } 19. fxe5 { [%eval -0.55] [%clk 0:55:43] } 19... Bxe3+ { [%eval -0.07] [%clk 0:56:31] } 20. Qxe3 { [%eval 0.0] [%clk 0:55:46] } 20... Qe7 { [%eval 0.08] [%clk 0:38:20] } 21. h4 { [%eval 0.03] [%clk 0:44:15] } 21... Bc6 { [%eval 0.0] [%clk 0:27:31] } 22. h5 { [%eval -0.18] [%clk 0:37:22] } 22... O-O-O { [%eval 0.0] [%clk 0:27:19] } 23. Bd3?! { [%eval -0.86] } { Inaccuracy. Qxa7 was best. } { [%clk 0:31:25] } 23... d4 { [%eval -0.68] [%clk 0:21:54] } 24. Qg3 { [%eval -0.64] [%clk 0:31:34] } 24... gxh5 { [%eval -0.71] [%clk 0:21:02] } 25. Rxh5 { [%eval -0.25] [%clk 0:22:37] } 25... h6 { [%eval -0.18] [%clk 0:13:42] } 26. Qf2 { [%eval -0.45] [%clk 0:14:55] } 26... Rhg8 { [%eval -0.08] [%clk 0:13:15] } 27. g3 { [%eval -0.39] [%clk 0:14:17] } 27... Rg5 { [%eval -0.45] [%clk 0:11:07] } 28. Rxh6 { [%eval -0.38] [%clk 0:13:32] } 28... Rxe5 { [%eval -0.62] [%clk 0:10:39] } 29. Rf6 { [%eval -0.53] [%clk 0:13:59] } 29... Re3 { [%eval -0.62] [%clk 0:08:23] } 30. Rf1 { [%eval -0.87] [%clk 0:12:09] } 30... Be8 { [%eval -0.67] [%clk 0:03:32] } 31. Kb1 { [%eval -0.58] [%clk 0:03:37] } 31... Qc7 { [%eval -0.39] [%clk 0:03:43] } 32. Rf4 { [%eval -0.5] [%clk 0:03:03] } 32... Qe5 { [%eval -0.4] [%clk 0:02:57] } 33. g4 { [%eval -0.19] [%clk 0:03:03] } 33... a6 { [%eval -0.28] [%clk 0:01:32] } 34. Rh1?! { [%eval -0.94] } { Inaccuracy. Qh4 was best. } { [%clk 0:02:31] } 34... Bc6?! { [%eval -0.11] } { Inaccuracy. Kb8 was best. } { [%clk 0:01:32] } 35. Rf1 { [%eval 0.0] [%clk 0:02:12] } 35... Be8 { [%eval -0.25] [%clk 0:02:01] } 36. Rh1?! { [%eval -1.09] } { Inaccuracy. Qh4 was best. } { [%clk 0:02:38] } 36... Kb8 { [%eval -0.94] [%clk 0:00:44] } 37. Rh5?! { [%eval -1.59] } { Inaccuracy. Qh4 was best. } { [%clk 0:02:37] } 37... Re1+? { [%eval -0.3] } { Mistake. f5 was best. } { [%clk 0:00:55] } 38. Ka2 { [%eval -0.17] [%clk 0:03:06] } 38... Qe3?? { [%eval 1.38] } { Blunder. f5 was best. } { [%clk 0:01:22] } 39. Qh2?? { [%eval -0.27] } { Blunder. Qh4 was best. } { [%clk 0:03:15] } 39... Ka7?? { [%eval 2.03] } { Blunder. Qg1 was best. } { [%clk 0:01:11] } 40. Re4 { [%eval 2.17] [%clk 0:02:31] } 40... Qg1 { [%eval 2.24] [%clk 0:00:38] } 41. Rxe1 { [%eval 2.18] [%clk 0:27:37] } 41... Qxe1 { [%eval 2.18] [%clk 0:31:26] } 42. Qc7 { [%eval 2.02] [%clk 0:28:02] } 42... Rd5 { [%eval 2.16] [%clk 0:25:12] } 43. Rxd5 { [%eval 2.1] [%clk 0:20:33] } 43... exd5 { [%eval 2.16] [%clk 0:25:39] } 44. Qc5+ { [%eval 2.14] [%clk 0:20:58] } 44... Kb8 { [%eval 2.23] [%clk 0:25:35] } 45. Qd6+ { [%eval 2.37] [%clk 0:21:25] } 45... Ka7 { [%eval 2.39] [%clk 0:24:17] } 46. Qxd5 { [%eval 2.25] [%clk 0:21:49] } 46... Qe7 { [%eval 2.25] [%clk 0:12:39] } 47. Qxd4+ { [%eval 2.6] [%clk 0:22:05] } 47... Ka8 { [%eval 2.34] [%clk 0:12:24] } 48. Qe4? { [%eval 0.9] } { Mistake. Qh8 was best. } { [%clk 0:20:22] } 48... Qxe4 { [%eval 1.13] [%clk 0:12:51] } 49. Bxe4 { [%eval 0.92] [%clk 0:20:46] } 49... f6 { [%eval 0.87] [%clk 0:12:21] } 50. Kb3 { [%eval 0.91] [%clk 0:18:54] } 50... Kb8 { [%eval 0.76] [%clk 0:12:39] } 51. Kc4 { [%eval 0.89] [%clk 0:17:54] } 51... Kc7 { [%eval 1.02] [%clk 0:13:05] } 52. Kd4 { [%eval 0.68] [%clk 0:18:08] } 52... b6 { [%eval 1.11] [%clk 0:12:05] } 53. c4 { [%eval 0.79] [%clk 0:17:10] } 53... a5 { [%eval 0.51] [%clk 0:07:17] } 54. c5 { [%eval 1.02] [%clk 0:12:52] } 54... Bd7 { [%eval 0.65] [%clk 0:05:40] } 55. Bf5 { [%eval 0.7] [%clk 0:11:29] } 55... Bc6 { [%eval 0.56] [%clk 0:06:08] } 56. b4?! { [%eval 0.0] } { Inaccuracy. Be6 was best. } { [%clk 0:11:00] } 56... axb4 { [%eval 0.0] [%clk 0:06:19] } 57. axb4 { [%eval 0.0] [%clk 0:11:28] } 57... Bb7 { [%eval 0.36] [%clk 0:04:25] } 58. Be4 { [%eval 0.08] [%clk 0:08:48] } 58... bxc5+ { [%eval 0.1] [%clk 0:01:32] } 59. bxc5 { [%eval 0.12] [%clk 0:09:11] } 59... Bc8 { [%eval 0.15] [%clk 0:01:58] } 60. Bf5 { [%eval 0.0] [%clk 0:09:16] } 60... Bb7 { [%eval 0.23] [%clk 0:02:26] } 61. Be6 { [%eval 0.08] [%clk 0:09:11] } 61... Bf3 { [%eval 0.0] [%clk 0:02:09] } 62. Bf5 { [%eval 0.0] [%clk 0:07:54] } 62... Bd1 { [%eval 0.0] [%clk 0:01:30] } 63. Kc4 { [%eval 0.0] [%clk 0:06:33] } 63... Be2+ { [%eval 0.08] [%clk 0:01:16] } 64. Kd5 { [%eval 0.08] [%clk 0:06:57] } 64... Bf3+ { [%eval 0.08] [%clk 0:01:39] } 65. Kd4 { [%eval 0.0] [%clk 0:05:23] } 65... Bd1 { [%eval 0.0] [%clk 0:02:06] } 66. Be6 { [%eval 0.0] [%clk 0:05:21] } 66... Kc6 { [%eval 0.0] [%clk 0:02:12] } 67. Bc8 { [%eval 0.0] [%clk 0:04:38] } 67... Kc7 { [%eval 0.0] [%clk 0:02:11] } 68. Bf5 { [%eval 0.0] [%clk 0:05:03] } 68... Kc6 { [%eval 0.0] [%clk 0:02:30] } 69. Bc8 { [%eval 0.0] [%clk 0:05:01] } 69... Kc7 { [%eval 0.0] [%clk 0:02:54] } 70. Be6 { [%eval 0.0] [%clk 0:05:28] } 70... Kc6 { [%eval 0.0] [%clk 0:03:14] } 71. Bf5 { [%eval 0.0] [%clk 0:05:57] } 71... Be2 { [%eval 0.0] [%clk 0:03:12] } 72. Ke3 { [%eval 0.0] [%clk 0:06:04] } 72... Bxg4 { [%eval 0.0] [%clk 0:03:34] } 73. Bxg4 { [%eval 0.04] [%clk 0:06:30] } 73... f5 { [%clk 0:03:55] } 74. Bxf5 { [%clk 0:06:53] } 74... Kxc5 1/2-1/2