Event: U-DM 2022
Date: 2022-09-30
White: Koch-Muller, Oscar
Black: Liu, Casper
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:59] } 1... Nf6 { [%eval 0.23] [%clk 1:30:55] } 2. c4 { [%eval 0.29] [%clk 1:31:24] } 2... g6 { [%eval 0.3] [%clk 1:31:24] } 3. Nc3 { [%eval 0.31] [%clk 1:31:46] } 3... d5 { [%eval 0.2] [%clk 1:31:53] } 4. cxd5 { [%eval 0.4] [%clk 1:32:10] } 4... Nxd5 { [%eval 0.19] [%clk 1:32:20] } 5. e4 { [%eval 0.23] [%clk 1:32:35] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:46] } 6. bxc3 { [%eval 0.0] [%clk 1:32:59] } 6... Bg7 { [%eval 0.23] [%clk 1:33:15] } 7. Qa4+ { [%eval 0.25] [%clk 1:33:19] } 7... Nd7 { [%eval 0.25] [%clk 1:32:10] } 8. Be2 { [%eval 0.24] [%clk 1:33:12] } 8... O-O { [%eval 0.45] [%clk 1:31:35] } 9. Nf3 { [%eval 0.49] [%clk 1:33:38] } 9... c5 { [%eval 0.21] [%clk 1:29:57] } 10. O-O { [%eval -0.1] [%clk 1:28:52] } 10... Nb6 { [%eval 0.28] [%clk 1:23:45] } 11. Qa3 { [%eval 0.72] [%clk 1:12:06] } 11... cxd4 { [%eval 0.37] [%clk 1:19:34] } 12. cxd4 { [%eval 0.64] [%clk 1:12:34] } 12... Bxd4?? { [%eval 2.49] } { Blunder. Qd6 was best. } { [%clk 1:04:35] } 13. Nxd4 { [%eval 2.48] [%clk 1:10:29] } 13... Qxd4 { [%eval 2.43] [%clk 1:05:01] } 14. Qxe7?? { [%eval 0.65] } { Blunder. Bh6 was best. } { [%clk 1:08:15] } 14... Be6 { [%eval 1.03] [%clk 0:55:55] } 15. Bh6 { [%eval 0.87] [%clk 0:58:52] } 15... Rfe8 { [%eval 0.95] [%clk 0:49:04] } 16. Qxb7 { [%eval 0.75] [%clk 0:50:28] } 16... Na4? { [%eval 2.45] } { Mistake. Qf6 was best. } { [%clk 0:33:13] } 17. Rfd1?! { [%eval 1.35] } { Inaccuracy. Be3 was best. } { [%clk 0:37:27] } 17... Qf6 { [%eval 1.31] [%clk 0:31:30] } 18. Bf3?! { [%eval 0.37] } { Inaccuracy. e5 was best. } { [%clk 0:31:23] } 18... g5 { [%eval 0.41] [%clk 0:28:17] } 19. e5? { [%eval -0.96] } { Mistake. Qb5 was best. } { [%clk 0:12:26] } 19... Qxh6 { [%eval -0.89] [%clk 0:28:35] } 20. Bc6?! { [%eval -1.85] } { Inaccuracy. Qb4 was best. } { [%clk 0:12:45] } 20... Nc3 { [%eval -1.75] [%clk 0:22:48] } 21. Bxe8 { [%eval -2.21] [%clk 0:11:48] } 21... Rxe8 { [%eval -2.07] [%clk 0:23:16] } 22. Rd6 { [%eval -1.97] [%clk 0:08:53] } 22... Qh4 { [%eval -1.67] [%clk 0:22:28] } 23. Re1 { [%eval -1.83] [%clk 0:05:20] } 23... Qf4 { [%eval -1.78] [%clk 0:17:52] } 24. h3 { [%eval -2.39] [%clk 0:02:27] } 24... Bf5?? { [%eval 3.63] } { Blunder. Kg7 was best. } { [%clk 0:11:27] } 25. Qxa7?? { [%eval -4.2] } { Blunder. Rf6 was best. } { [%clk 0:02:10] } 25... Nb5 { [%eval -4.12] [%clk 0:11:17] } 26. Qa6?! { [%eval -5.48] } { Inaccuracy. Qa5 was best. } { [%clk 0:00:42] } 26... Nxd6 { [%eval -5.12] [%clk 0:11:42] } 27. Qxd6 { [%eval -5.5] [%clk 0:01:11] } 27... Rc8?! { [%eval -3.57] } { Inaccuracy. Be6 was best. } { [%clk 0:11:22] } 28. Qf6 { [%eval -3.54] [%clk 0:01:23] } 28... Qd2? { [%eval -1.81] } { Mistake. Be6 was best. } { [%clk 0:10:17] } 29. Ra1?? { [%eval -4.08] } { Blunder. Re3 was best. } { [%clk 0:01:01] } 29... Be6?! { [%eval -2.62] } { Inaccuracy. Rc1+ was best. } { [%clk 0:09:01] } 30. a4 { [%eval -3.04] [%clk 0:01:06] } 30... Rc4?! { [%eval -2.27] } { Inaccuracy. Qd8 was best. } { [%clk 0:09:29] } 31. a5 { [%eval -1.64] [%clk 0:00:59] } 31... Rc1+ { [%eval -2.29] [%clk 0:08:02] } 32. Rxc1 { [%eval -2.22] [%clk 0:01:28] } 32... Qxc1+ { [%eval -2.37] [%clk 0:08:28] } 33. Kh2 { [%eval -1.45] [%clk 0:01:53] } 33... Qf4+ { [%eval -1.59] [%clk 0:08:16] } 34. Qxf4 { [%eval -1.54] [%clk 0:01:23] } 34... gxf4 { [%eval -3.25] [%clk 0:08:45] } 35. a6 { [%eval -2.64] [%clk 0:01:11] } 35... Bd5 { [%eval -3.15] [%clk 0:07:43] } 36. h4?! { [%eval -4.01] } { Inaccuracy. g3 was best. } { [%clk 0:01:19] } 36... Kg7 { [%eval -3.98] [%clk 0:06:59] } 37. Kh3 { [%eval -4.57] [%clk 0:01:48] } 37... h5 { [%eval -4.38] [%clk 0:07:08] } 38. g3?! { [%eval -6.38] } { Inaccuracy. a7 was best. } { [%clk 0:00:50] } 38... Kg6 { [%eval -6.79] [%clk 0:07:25] } 39. g4 { [%eval -7.84] [%clk 0:00:41] } 39... Bf3 { [%eval -8.15] [%clk 0:07:42] } 40. gxh5+ { [%eval -8.66] [%clk 0:00:43] } 40... Kxh5 { [%eval -10.05] [%clk 0:08:06] } 41. a7 { [%eval -10.45] [%clk 0:01:00] } 41... Ba8 { [%eval -24.5] [%clk 0:08:30] } 42. Kh2 { [%eval -63.95] [%clk 0:01:01] } 42... Kxh4 { [%eval -63.04] [%clk 0:08:54] } 43. Kg1 { [%eval -63.73] [%clk 0:01:29] } 43... Kg4 { [%eval -61.21] [%clk 0:09:14] } 44. Kf1 { [%eval -61.48] [%clk 0:01:37] } 44... Kf5 { [%eval -10.19] [%clk 0:09:39] } 45. Ke2 { [%eval -61.78] [%clk 0:01:49] } 45... Kxe5 { [%eval -61.03] [%clk 0:10:06] } 46. Kd3 { [%eval -61.03] [%clk 0:02:07] } 46... Bd5 { [%eval -9.23] [%clk 0:10:29] } 47. Ke2 { [%eval -64.07] [%clk 0:02:28] } 47... Ke4 { [%eval -57.17] [%clk 0:10:31] } 48. Kf1 { [%eval -72.36] [%clk 0:02:38] } 48... Kf3 { [%eval -74.42] [%clk 0:10:54] } 49. Ke1 { [%eval -67.02] [%clk 0:02:45] } 49... Kg2 { [%eval -63.97] [%clk 0:11:19] } 50. Ke2 { [%eval -76.14] [%clk 0:03:11] } 50... f3+ { [%eval #-34] [%clk 0:11:44] } 0-1