Event: Round 1: Cao, Qingfeng - Trapalis, Theodoros
Date: 2025-07-19
White: Cao, Qingfeng
WhiteElo: 2394
Black: Trapalis, Theodoros
BlackElo: 1979
Result: 1-0
ECO: A08
Opening: Zukertort Opening: Reversed Grünfeld
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:19] } 1... d5 { [%eval 0.18] [%clk 1:29:49] } 2. g3 { [%eval 0.15] [%clk 1:27:27] } 2... Nf6 { [%eval 0.15] [%clk 1:29:10] } 3. Bg2 { [%eval 0.13] [%clk 1:27:39] } 3... c5 { [%eval 0.17] [%clk 1:28:36] } 4. O-O { [%eval 0.1] [%clk 1:27:17] } 4... Nc6 { [%eval 0.18] [%clk 1:27:44] } 5. d4 { [%eval 0.12] [%clk 1:26:47] } 5... e6 { [%eval 0.19] [%clk 1:18:24] } 6. a3 { [%eval 0.0] [%clk 1:14:05] } 6... Bd7 { [%eval 0.11] } 7. dxc5 { [%eval -0.15] [%clk 1:02:50] } 7... Bxc5 { [%eval -0.13] [%clk 1:05:20] } 8. b4 { [%eval 0.0] [%clk 0:58:44] } 8... Be7 { [%eval -0.05] [%clk 1:01:25] } 9. Bb2 { [%eval -0.17] [%clk 0:58:56] } 9... Qb6 { [%eval 0.34] [%clk 0:48:56] } 10. Qd3 { [%eval 0.39] [%clk 0:50:46] } 10... Nd8 { [%eval 0.92] [%clk 0:33:54] } 11. Bd4 { [%eval 0.47] [%clk 0:37:42] } 11... Qb5 { [%eval 0.44] [%clk 0:31:16] } 12. Nbd2 { [%eval 0.34] [%clk 0:30:58] } 12... Qxd3 { [%eval 0.32] [%clk 0:21:39] } 13. exd3 { [%eval 0.32] [%clk 0:30:03] } 13... a5 { [%eval 0.32] [%clk 0:20:45] } 14. Bc5 { [%eval 0.24] [%clk 0:28:49] } 14... Rc8 { [%eval 0.31] [%clk 0:13:16] } 15. Bxe7 { [%eval 0.34] [%clk 0:25:06] } 15... Kxe7 { [%eval 0.31] [%clk 0:13:38] } 16. c4 { [%eval 0.45] [%clk 0:25:25] } 16... a4?! { [%eval 1.1] } { Inaccuracy. b6 was best. } { [%clk 0:06:39] } 17. Rfe1 { [%eval 0.78] [%clk 0:23:12] } 17... dxc4 { [%eval 0.85] [%clk 0:05:02] } 18. dxc4 { [%eval 0.85] [%clk 0:23:13] } 18... Bc6?! { [%eval 1.73] } { Inaccuracy. b6 was best. } { [%clk 0:05:28] } 19. Rac1? { [%eval 0.54] } { Mistake. c5 was best. } { [%clk 0:22:33] } 19... Nd7? { [%eval 2.1] } { Mistake. b6 was best. } { [%clk 0:04:18] } 20. Bf1?! { [%eval 1.29] } { Inaccuracy. c5 was best. } { [%clk 0:19:26] } 20... f6?! { [%eval 2.45] } { Inaccuracy. b6 was best. } { [%clk 0:02:00] } 21. Nd4 { [%eval 2.45] [%clk 0:19:22] } 21... Ne5?! { [%eval 3.51] } { Inaccuracy. b6 was best. } { [%clk 0:01:46] } 22. f4 { [%eval 3.61] [%clk 0:19:41] } 22... Nef7 { [%eval 3.53] [%clk 0:02:00] } 23. b5 { [%eval 2.93] [%clk 0:14:53] } 23... Bd7 { [%eval 3.07] [%clk 0:02:24] } 24. c5 { [%eval 3.27] [%clk 0:15:17] } 24... e5 { [%eval 3.81] [%clk 0:01:57] } 25. N2f3 { [%eval 3.63] [%clk 0:15:29] } 25... Ne6 { [%eval 3.55] [%clk 0:00:56] } 26. fxe5 { [%eval 2.98] [%clk 0:14:00] } 26... Nxc5 { [%eval 2.82] [%clk 0:01:05] } 27. Rxc5?? { [%eval 0.04] } { Blunder. e6 was best. } { [%clk 0:13:31] } 27... Rxc5 { [%eval 0.1] [%clk 0:01:25] } 28. e6 { [%eval 0.15] [%clk 0:13:57] } 28... Nd6?? { [%eval 3.58] } { Blunder. Bc8 was best. } { [%clk 0:00:49] } 29. exd7+ { [%eval 3.52] [%clk 0:14:14] } 29... Kxd7 { [%eval 3.6] [%clk 0:01:15] } 30. Bh3+ { [%eval 3.67] [%clk 0:14:11] } 30... f5 { [%eval 3.38] [%clk 0:01:22] } 31. Ne5+ { [%eval 3.58] [%clk 0:14:33] } 31... Kc8 { [%eval 4.31] [%clk 0:01:19] } 32. Nxf5 { [%eval 4.34] [%clk 0:14:34] } 32... Nxf5 { [%eval 4.24] [%clk 0:01:40] } 33. Bxf5+ { [%eval 4.07] [%clk 0:14:59] } 33... Kc7 { [%eval 4.31] [%clk 0:00:56] } 34. b6+ { [%eval 4.35] [%clk 0:15:20] } 34... Kxb6 { [%eval 4.31] [%clk 0:00:38] } 35. Nd7+ { [%eval 4.11] [%clk 0:15:44] } 35... Kc6 { [%eval 4.26] [%clk 0:01:03] } 36. Nxc5 { [%eval 4.26] [%clk 0:16:09] } 36... Kxc5 { [%eval 4.23] [%clk 0:01:28] } 37. Re7 { [%eval 4.18] [%clk 0:12:45] } 37... g6 { [%eval 4.3] [%clk 0:00:47] } 38. Bd3 { [%eval 4.19] [%clk 0:13:05] } 38... Rd8 { [%eval 4.54] [%clk 0:00:33] } 39. Bf1 { [%eval 4.36] [%clk 0:12:29] } 39... Rb8 { [%eval 4.7] [%clk 0:00:32] } 40. Rxh7 { [%eval 4.6] [%clk 0:27:43] } 40... b5 { [%eval 4.57] [%clk 0:15:55] } 41. Rc7+ { [%eval 4.73] [%clk 0:27:36] } 41... Kd5 { [%eval 4.73] [%clk 0:13:32] } 42. Rg7 { [%eval 4.75] [%clk 0:26:17] } 42... Kd4 { [%eval 4.96] [%clk 0:08:57] } 43. Rxg6 { [%eval 4.9] [%clk 0:25:42] } 43... Kc3 { [%eval 6.04] [%clk 0:09:10] } 44. Rg4 { [%eval 5.78] [%clk 0:25:52] } 44... b4 { [%eval 6.72] [%clk 0:08:31] } 45. Rc4+ { [%eval 6.61] [%clk 0:26:08] } 45... Kb3?! { [%eval 13.55] } { Inaccuracy. Kd2 was best. } { [%clk 0:07:14] } 46. Rxb4+ { [%eval #22] [%clk 0:26:25] } 46... Rxb4 { [%eval #24] [%clk 0:07:35] } 47. axb4 { [%eval #32] [%clk 0:26:50] } 47... a3 { [%eval #25] [%clk 0:08:00] } 48. Bh3 { [%eval 9.49] [%clk 0:27:15] } 1-0