Event: Norway Chess Open 2022
Site: Bjergsted Terrasse 1, 4007 Stavanger
Date: 2022-06-05
White: Nicolai Maxime Ostensen
WhiteElo: 2113
Black: Marina Gajcin
BlackTitle: WIM
BlackElo: 2281
Result: 0-1
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:50] } 1... Nf6 { [%eval 0.29] [%clk 1:29:02] } 2. Nc3 { [%eval 0.08] [%clk 1:31:16] } 2... d5 { [%eval 0.33] [%clk 1:23:23] } 3. cxd5 { [%eval 0.5] [%clk 1:31:33] } 3... Nxd5 { [%eval 0.29] [%clk 1:23:48] } 4. Nf3 { [%eval 0.28] [%clk 1:30:58] } 4... Nxc3 { [%eval 0.36] [%clk 1:10:04] } 5. bxc3 { [%eval 0.29] [%clk 1:30:24] } 5... c5?! { [%eval 0.81] } { Inaccuracy. g6 was best. } { [%clk 1:10:05] } 6. g3?! { [%eval 0.28] } { Inaccuracy. e4 was best. } { [%clk 1:30:24] } 6... Nc6 { [%eval 0.47] [%clk 1:07:54] } 7. Bg2 { [%eval 0.31] [%clk 1:30:34] } 7... e5 { [%eval 0.29] [%clk 1:05:12] } 8. d3 { [%eval 0.16] [%clk 1:27:37] } 8... Be7 { [%eval 0.29] [%clk 1:03:31] } 9. O-O { [%eval 0.15] [%clk 1:27:49] } 9... O-O { [%eval 0.33] [%clk 1:03:33] } 10. Qc2 { [%eval 0.0] [%clk 1:20:22] } 10... Bf5 { [%eval 0.1] [%clk 0:55:49] } 11. e4? { [%eval -0.97] } { Mistake. Nd2 was best. } { [%clk 1:18:11] } 11... Bg4 { [%eval -0.65] [%clk 0:54:14] } 12. h3 { [%eval -0.97] [%clk 1:07:56] } 12... Be6 { [%eval -0.81] [%clk 0:54:03] } 13. Be3 { [%eval -0.92] [%clk 1:05:58] } 13... Rc8 { [%eval -0.82] [%clk 0:48:21] } 14. Qe2 { [%eval -1.15] [%clk 0:58:37] } 14... b5 { [%eval -0.99] [%clk 0:41:21] } 15. Rfd1 { [%eval -1.09] [%clk 0:57:04] } 15... Qa5 { [%eval -0.96] [%clk 0:37:42] } 16. Qb2 { [%eval -1.04] [%clk 0:53:08] } 16... b4 { [%eval -0.98] [%clk 0:32:17] } 17. c4?! { [%eval -1.94] } { Inaccuracy. Rdc1 was best. } { [%clk 0:48:31] } 17... Rcd8?? { [%eval -0.27] } { Blunder. Qc7 was best. } { [%clk 0:29:01] } 18. Kh2?? { [%eval -2.04] } { Blunder. Nxe5 was best. } { [%clk 0:44:09] } 18... Qc7 { [%eval -1.99] [%clk 0:27:02] } 19. Qc2 { [%eval -1.81] [%clk 0:40:43] } 19... a5 { [%eval -1.63] [%clk 0:25:05] } 20. Ng1 { [%eval -2.07] [%clk 0:39:39] } 20... Nd4 { [%eval -2.11] [%clk 0:24:25] } 21. Bxd4 { [%eval -2.51] [%clk 0:39:25] } 21... cxd4 { [%eval -1.92] [%clk 0:22:20] } 22. Ne2 { [%eval -1.72] [%clk 0:37:34] } 22... Bd7 { [%eval -1.97] [%clk 0:20:58] } 23. f4 { [%eval -1.85] [%clk 0:36:32] } 23... f6 { [%eval -1.56] [%clk 0:17:28] } 24. Rf1 { [%eval -1.69] [%clk 0:28:00] } 24... a4 { [%eval -1.91] [%clk 0:17:45] } 25. Rac1 { [%eval -2.29] [%clk 0:24:23] } 25... Bc5 { [%eval -1.9] [%clk 0:16:46] } 26. fxe5 { [%eval -2.38] [%clk 0:24:12] } 26... fxe5 { [%eval -2.18] [%clk 0:16:51] } 27. Rxf8+ { [%eval -2.53] [%clk 0:21:47] } 27... Rxf8 { [%eval -2.44] [%clk 0:17:13] } 28. Rf1? { [%eval -3.9] } { Mistake. Ng1 was best. } { [%clk 0:22:02] } 28... Rb8?! { [%eval -2.88] } { Inaccuracy. Rxf1 was best. } { [%clk 0:12:42] } 29. Rb1 { [%eval -2.81] [%clk 0:20:03] } 29... Rb6 { [%eval -3.27] [%clk 0:12:54] } 30. Nc1 { [%eval -3.52] [%clk 0:19:00] } 30... Qb8 { [%eval -3.48] [%clk 0:12:21] } 31. h4 { [%eval -3.41] [%clk 0:17:52] } 31... Qf8 { [%eval -3.76] [%clk 0:10:23] } 32. Rb2?! { [%eval -5.39] } { Inaccuracy. Qd2 was best. } { [%clk 0:15:21] } 32... Rf6? { [%eval -3.33] } { Mistake. g5 was best. } { [%clk 0:08:14] } 33. Qe2 { [%eval -3.68] [%clk 0:13:36] } 33... Qc8 { [%eval -3.63] [%clk 0:07:11] } 34. Bf3 { [%eval -3.64] [%clk 0:09:52] } 34... b3?! { [%eval -2.6] } { Inaccuracy. Rf8 was best. } { [%clk 0:05:34] } 35. axb3 { [%eval -2.45] [%clk 0:09:12] } 35... Ba3 { [%eval -2.04] [%clk 0:06:01] } 36. Rb1 { [%eval -2.3] [%clk 0:09:18] } 36... Bxc1?! { [%eval -1.71] } { Inaccuracy. Qf8 was best. } { [%clk 0:06:25] } 37. Rxc1 { [%eval -1.94] [%clk 0:09:47] } 37... axb3 { [%eval -2.12] [%clk 0:06:22] } 38. Rb1 { [%eval -1.8] [%clk 0:08:06] } 38... Qf8 { [%eval -1.6] [%clk 0:05:52] } 39. Kg2 { [%eval -1.87] [%clk 0:08:03] } 39... Qb4 { [%eval -1.54] [%clk 0:05:30] } 40. Rb2?? { [%eval -5.68] } { Blunder. Qd1 was best. } { [%clk 0:04:39] } 40... Qc3 { [%eval -5.39] [%clk 0:04:16] } 41. Qd2?! { [%eval -7.72] } { Inaccuracy. g4 was best. } { [%clk 0:04:14] } 41... Rb6 { [%eval -6.5] [%clk 0:03:38] } 42. Qe2 { [%eval -9.09] [%clk 0:03:48] } 42... Ra6 { [%eval -8.57] [%clk 0:03:35] } 43. Bh5 { [%eval -8.02] [%clk 0:02:23] } 43... Qxb2 { [%eval -10.23] [%clk 0:03:28] } 0-1