Event: G7
Date: 2025-04-18
White: Ramsdal, Lasse
WhiteElo: 1968
Black: Rossen, Claus
BlackElo: 2077
Result: 0-1
ECO: D97
Opening: Grünfeld Defense: Russian Variation, Byrne Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:20] } 2... g6 { [%eval 0.19] [%clk 1:31:21] } 3. Nc3 { [%eval 0.21] [%clk 1:31:34] } 3... d5 { [%eval 0.28] [%clk 1:31:46] } 4. Nf3 { [%eval 0.3] [%clk 1:31:45] } 4... Bg7 { [%eval 0.22] [%clk 1:32:09] } 5. Qb3 { [%eval 0.04] [%clk 1:31:43] } 5... dxc4 { [%eval 0.18] [%clk 1:32:13] } 6. Qxc4 { [%eval 0.24] [%clk 1:32:11] } 6... O-O { [%eval 0.2] [%clk 1:32:21] } 7. e4 { [%eval 0.21] [%clk 1:32:19] } 7... Nc6 { [%eval 0.21] [%clk 1:31:18] } 8. Be2 { [%eval 0.28] [%clk 1:28:57] } 8... Bg4 { [%eval 0.77] [%clk 1:30:25] } 9. Be3?! { [%eval 0.22] } { Inaccuracy. d5 was best. } { [%clk 1:26:31] } 9... Nd7 { [%eval 0.41] [%clk 1:29:12] } 10. Rd1 { [%eval 0.25] [%clk 1:16:11] } 10... Nb6 { [%eval 0.17] [%clk 1:27:48] } 11. Qc5 { [%eval 0.18] [%clk 0:58:52] } 11... Qd6 { [%eval 0.24] [%clk 1:26:52] } 12. O-O { [%eval 0.1] [%clk 0:49:49] } 12... Rfd8 { [%eval 0.17] [%clk 1:08:53] } 13. Nb5 { [%eval -0.08] [%clk 0:45:54] } 13... Qxc5 { [%eval 0.0] [%clk 1:04:51] } 14. dxc5 { [%eval 0.0] [%clk 0:46:18] } 14... Na4 { [%eval 0.0] [%clk 1:05:15] } 15. b3 { [%eval 0.0] [%clk 0:30:55] } 15... Nc3 { [%eval 0.0] [%clk 1:04:52] } 16. Nxc3 { [%eval 0.0] [%clk 0:31:18] } 16... Bxc3 { [%eval 0.01] [%clk 1:05:18] } 17. h3 { [%eval -0.34] [%clk 0:31:29] } 17... Bxf3 { [%eval -0.33] [%clk 1:03:38] } 18. Bxf3 { [%eval -0.53] [%clk 0:29:30] } 18... Nd4 { [%eval -0.19] [%clk 1:00:03] } 19. Rc1 { [%eval -0.34] [%clk 0:23:26] } 19... Bd2 { [%eval -0.22] [%clk 0:53:58] } 20. Rcd1 { [%eval -0.22] [%clk 0:21:56] } 20... Bxe3 { [%eval -0.19] [%clk 0:50:14] } 21. fxe3 { [%eval -0.13] [%clk 0:22:24] } 21... Nc2 { [%eval -0.03] [%clk 0:49:45] } 22. Kf2 { [%eval -0.51] [%clk 0:22:06] } 22... Nb4 { [%eval -0.43] [%clk 0:50:00] } 23. Kg3? { [%eval -1.65] } { Mistake. Ke2 was best. } { [%clk 0:18:50] } 23... Nxa2 { [%eval -1.47] [%clk 0:41:04] } 24. e5 { [%eval -2.02] [%clk 0:16:30] } 24... c6 { [%eval -2.02] [%clk 0:40:43] } 25. e6 { [%eval -2.52] [%clk 0:15:40] } 25... fxe6? { [%eval -0.83] } { Mistake. f6 was best. } { [%clk 0:39:43] } 26. Bg4 { [%eval -1.37] [%clk 0:14:58] } 26... Nc3?! { [%eval -0.46] } { Inaccuracy. Rxd1 was best. } { [%clk 0:35:14] } 27. Bxe6+ { [%eval -0.61] [%clk 0:14:52] } 27... Kh8 { [%eval -0.55] [%clk 0:35:41] } 28. Rxd8+ { [%eval -0.42] [%clk 0:14:45] } 28... Rxd8 { [%eval -0.6] [%clk 0:36:03] } 29. Rf7 { [%eval -0.62] [%clk 0:14:10] } 29... Ne4+ { [%eval -0.64] [%clk 0:36:02] } 30. Kf4 { [%eval -0.65] [%clk 0:12:46] } 30... Nxc5 { [%eval -0.6] [%clk 0:36:21] } 31. Rxe7 { [%eval -0.39] [%clk 0:12:24] } 31... Nxe6+ { [%eval -0.66] [%clk 0:34:06] } 32. Rxe6 { [%eval -0.56] [%clk 0:12:53] } 32... Rd7 { [%eval -0.53] [%clk 0:34:29] } 33. e4 { [%eval -0.64] [%clk 0:11:54] } 33... Kg7 { [%eval -0.87] [%clk 0:34:17] } 34. e5?? { [%eval -3.73] } { Blunder. Re8 was best. } { [%clk 0:06:51] } 34... Kf7 { [%eval -3.8] [%clk 0:29:35] } 35. Rf6+ { [%eval -3.76] [%clk 0:07:09] } 35... Ke7 { [%eval -3.63] [%clk 0:30:02] } 36. h4?! { [%eval -4.81] } { Inaccuracy. Kg5 was best. } { [%clk 0:04:40] } 36... Rd4+ { [%eval -4.92] [%clk 0:28:27] } 37. Kg5 { [%eval -4.87] [%clk 0:03:48] } 37... Re4 { [%eval -4.61] [%clk 0:28:31] } 38. Kh6 { [%eval -4.91] [%clk 0:03:32] } 38... Rxe5 { [%eval -4.9] [%clk 0:21:47] } 39. Rf4 { [%eval -4.92] [%clk 0:01:21] } 39... Rh5+ { [%eval -5.06] [%clk 0:18:14] } 40. Kg7 { [%eval -5.02] [%clk 0:01:46] } 40... b5 { [%eval -5.12] [%clk 0:18:41] } 41. g3 { [%eval -5.05] [%clk 0:00:38] } 41... a5 { [%eval -5.11] [%clk 0:16:11] } 42. Kg8 { [%eval -5.31] [%clk 0:17:43] } 42... c5 { [%eval -5.12] [%clk 0:45:10] } 43. Rf7+ { [%eval -5.27] [%clk 0:14:30] } 43... Ke6 { [%eval -4.99] [%clk 0:43:53] } 44. Rb7 { [%eval -5.07] [%clk 0:09:42] } 44... c4 { [%eval -5.23] [%clk 0:41:56] } 45. g4 { [%eval -5.09] [%clk 0:08:59] } 45... Rxh4 { [%eval -5.33] [%clk 0:33:55] } 46. Rxb5 { [%eval -5.21] [%clk 0:09:12] } 46... cxb3 { [%eval -5.17] [%clk 0:33:35] } 47. Rxb3 { [%eval -5.19] [%clk 0:08:02] } 47... Rxg4 { [%eval -5.09] [%clk 0:33:57] } 48. Kxh7 { [%eval -5.63] [%clk 0:08:10] } 48... a4 { [%eval -5.63] [%clk 0:34:07] } 49. Rb8 { [%eval -5.63] [%clk 0:07:04] } 49... Kd5 { [%eval -5.62] [%clk 0:33:45] } 50. Ra8 { [%eval -5.19] [%clk 0:04:45] } 50... Kc5 { [%eval -5.9] [%clk 0:34:08] } 51. Kg7 { [%eval -5.94] [%clk 0:05:03] } 51... Kb4 { [%eval -5.8] [%clk 0:34:29] } 52. Rb8+ { [%eval -5.34] [%clk 0:04:51] } 52... Kc3 { [%eval -5.23] [%clk 0:34:52] } 53. Ra8 { [%eval -5.56] [%clk 0:05:14] } 53... Kb3 { [%eval -5.22] [%clk 0:35:17] } 54. Ra6 { [%eval -6.48] [%clk 0:05:01] } 54... a3 { [%eval -6.54] [%clk 0:35:36] } 55. Rb6+ { [%eval -6.53] [%clk 0:05:26] } 55... Rb4 { [%eval -6.78] [%clk 0:34:36] } 56. Rxg6 { [%eval -9.54] [%clk 0:05:53] } 56... a2 { [%eval -8.24] [%clk 0:35:01] } 57. Rg3+? { [%eval #-18] } { Checkmate is now unavoidable. Rg1 was best. } { [%clk 0:05:48] } 57... Ka4 { [%eval -69.46] [%clk 0:35:11] } 0-1