Event: 2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼
Site: Xinghua, China
Date: 2025-06-27
White: Tong, Yiyi
WhiteElo: 1712
Black: Chen, Jinyan
BlackElo: 1769
Result: 1/2-1/2
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:24] } 2... e6 { [%eval 0.14] [%clk 1:31:18] } 3. Nc3 { [%eval 0.09] [%clk 1:31:48] } 3... Bb4 { [%eval 0.09] [%clk 1:31:40] } 4. f3 { [%eval 0.0] [%clk 1:32:08] } 4... c5 { [%eval 0.09] [%clk 1:31:44] } 5. d5 { [%eval 0.0] [%clk 1:32:25] } 5... b5 { [%eval 0.23] [%clk 1:31:46] } 6. e4 { [%eval 0.04] [%clk 1:31:23] } 6... d6 { [%eval 0.07] [%clk 1:32:04] } 7. Ne2 { [%eval 0.08] [%clk 1:30:30] } 7... O-O { [%eval 0.1] [%clk 1:32:00] } 8. Ng3 { [%eval -0.01] [%clk 1:29:48] } 8... Re8 { [%eval -0.05] [%clk 1:31:46] } 9. Be2 { [%eval -0.46] [%clk 1:28:26] } 9... exd5? { [%eval 0.8] } { Mistake. bxc4 was best. } { [%clk 1:28:08] } 10. cxd5 { [%eval 0.94] [%clk 1:27:02] } 10... a6 { [%eval 1.0] [%clk 1:27:10] } 11. O-O { [%eval 1.01] [%clk 1:19:23] } 11... Nbd7 { [%eval 1.1] [%clk 1:27:28] } 12. a3 { [%eval 1.05] [%clk 1:11:39] } 12... Ba5 { [%eval 0.93] [%clk 1:27:06] } 13. a4 { [%eval 0.96] [%clk 1:11:07] } 13... c4 { [%eval 0.93] [%clk 1:23:31] } 14. Be3?! { [%eval 0.27] } { Inaccuracy. axb5 was best. } { [%clk 1:03:24] } 14... Bb6 { [%eval 0.27] [%clk 1:18:07] } 15. Bf2 { [%eval 0.41] [%clk 0:59:37] } 15... Bxf2+ { [%eval 0.58] [%clk 1:15:22] } 16. Rxf2 { [%eval 0.48] [%clk 0:59:57] } 16... Rb8 { [%eval 0.53] [%clk 1:15:24] } 17. Nf5?! { [%eval -0.47] } { Inaccuracy. axb5 was best. } { [%clk 0:59:17] } 17... Nc5 { [%eval -0.43] [%clk 1:12:19] } 18. Nd4 { [%eval -0.47] [%clk 0:59:22] } 18... Bd7 { [%eval -0.51] [%clk 1:12:12] } 19. Kh1 { [%eval -0.96] [%clk 0:34:32] } 19... Qb6 { [%eval -1.02] [%clk 1:10:54] } 20. a5 { [%eval -0.95] [%clk 0:33:00] } 20... Qa7 { [%eval -0.94] [%clk 1:08:14] } 21. Rf1 { [%eval -0.81] [%clk 0:31:49] } 21... Qc7?! { [%eval 0.04] } { Inaccuracy. Rbc8 was best. } { [%clk 1:00:40] } 22. Qd2 { [%eval 0.21] [%clk 0:31:15] } 22... b4?! { [%eval 1.09] } { Inaccuracy. Rbc8 was best. } { [%clk 0:47:26] } 23. Nd1 { [%eval 1.1] [%clk 0:25:26] } 23... Na4 { [%eval 0.89] [%clk 0:43:27] } 24. Nc6?! { [%eval -0.1] } { Inaccuracy. Qc2 was best. } { [%clk 0:22:00] } 24... Bxc6 { [%eval -0.12] [%clk 0:43:51] } 25. dxc6 { [%eval -0.08] [%clk 0:22:27] } 25... Qxc6 { [%eval -0.11] [%clk 0:40:45] } 26. Qc2 { [%eval -0.12] [%clk 0:22:15] } 26... Nc5 { [%eval -0.04] [%clk 0:39:56] } 27. Bxc4 { [%eval -0.06] [%clk 0:21:07] } 27... d5 { [%eval -0.11] [%clk 0:34:33] } 28. exd5 { [%eval -0.1] [%clk 0:19:14] } 28... Nxd5 { [%eval -0.12] [%clk 0:34:57] } 29. Rc1 { [%eval -0.09] [%clk 0:19:19] } 29... Rbc8 { [%eval -0.08] [%clk 0:30:53] } 30. Qd2?! { [%eval -0.88] } { Inaccuracy. h3 was best. } { [%clk 0:17:26] } 30... Red8? { [%eval 0.51] } { Mistake. Rcd8 was best. } { [%clk 0:29:42] } 31. Bxd5 { [%eval -0.02] [%clk 0:15:30] } 31... Qxd5 { [%eval 0.0] [%clk 0:29:43] } 32. Qxd5 { [%eval -0.05] [%clk 0:14:46] } 32... Rxd5 { [%eval -0.01] [%clk 0:29:57] } 33. Ne3 { [%eval -0.04] [%clk 0:13:31] } 33... Rdd8 { [%eval -0.01] [%clk 0:29:04] } 34. Rfd1 { [%eval -0.1] [%clk 0:10:46] } 34... Nb3 { [%eval 0.0] [%clk 0:27:54] } 35. Rxc8 { [%eval 0.0] [%clk 0:10:56] } 35... Rxc8 { [%eval 0.01] [%clk 0:28:20] } 36. Nd5 { [%eval 0.07] [%clk 0:10:49] } 36... Kf8 { [%eval 0.0] [%clk 0:24:34] } 37. Nxb4 { [%eval 0.0] [%clk 0:11:06] } 37... Nxa5 { [%eval 0.06] [%clk 0:24:47] } 38. Nxa6 { [%eval 0.08] [%clk 0:11:24] } 38... Rc2 { [%eval 0.04] [%clk 0:19:43] } 39. b4 { [%eval 0.03] [%clk 0:11:02] } 39... Nc4 { [%eval 0.1] [%clk 0:19:48] } 40. h3 { [%eval 0.05] [%clk 0:08:19] } 40... Rb2 { [%eval 0.04] [%clk 0:17:38] } 41. Re1 { [%eval 0.0] [%clk 0:07:17] } 41... f5 { [%eval 0.0] [%clk 0:16:30] } 42. f4 { [%eval 0.0] [%clk 0:06:23] } 42... Nd2 { [%eval 0.04] [%clk 0:15:33] } 43. Kg1 { [%eval 0.0] [%clk 0:04:46] } 43... Ne4 { [%eval 0.12] [%clk 0:15:00] } 44. Rc1 { [%eval 0.0] [%clk 0:03:31] } 44... Ng3 { [%eval 0.0] [%clk 0:14:03] } 45. Kh2 { [%eval 0.0] [%clk 0:03:04] } 45... Ne4 { [%eval 0.02] [%clk 0:12:23] } 46. Rd1 { [%eval 0.0] [%clk 0:02:19] } 46... h5 { [%eval 0.08] [%clk 0:12:08] } 47. Rc1 { [%eval 0.0] [%clk 0:00:58] } 47... Kf7 { [%eval 0.0] [%clk 0:12:10] } 48. Rc7+ { [%eval 0.0] [%clk 0:00:56] } 48... Kg6 { [%eval 0.06] [%clk 0:12:31] } 49. Rc6+ { [%eval 0.01] [%clk 0:00:56] } 49... Kf7 { [%eval 0.0] [%clk 0:12:55] } 50. Rc7+ { [%eval 0.0] [%clk 0:01:09] } 50... Kg6 { [%eval 0.0] [%clk 0:13:21] } 51. Rc6+ { [%eval 0.0] [%clk 0:01:32] } 1/2-1/2