Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group A)
Site: https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-a/round-9/io3Nr1D0/o5fLz6Ja
White: Chen, lvheng
WhiteElo: 2031
Black: Wu, Shuang(HLJ)
BlackTitle: WCM
BlackElo: 1981
Result: 1-0
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:00] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. c4 { [%eval 0.18] [%clk 1:29:51] } 2... e6 { [%eval 0.14] [%clk 1:31:19] } 3. Nf3 { [%eval 0.11] [%clk 1:29:59] } 3... d5 { [%eval 0.17] [%clk 1:31:42] } 4. Nc3 { [%eval 0.08] [%clk 1:29:53] } 4... Bb4 { [%eval 0.16] [%clk 1:30:16] } 5. Bg5 { [%eval 0.11] [%clk 1:27:09] } 5... h6 { [%eval 0.17] [%clk 1:30:24] } 6. Bxf6 { [%eval 0.0] [%clk 1:27:32] } 6... Qxf6 { [%eval 0.1] [%clk 1:30:49] } 7. Qa4+ { [%eval 0.12] [%clk 1:27:49] } 7... Nc6 { [%eval 0.08] [%clk 1:31:12] } 8. e3 { [%eval 0.11] [%clk 1:28:14] } 8... O-O { [%eval 0.12] [%clk 1:31:21] } 9. Be2 { [%eval 0.19] [%clk 1:28:30] } 9... dxc4 { [%eval 0.15] [%clk 1:31:09] } 10. O-O { [%eval 0.12] [%clk 1:28:43] } 10... Bd6 { [%eval 0.4] [%clk 1:30:09] } 11. Qxc4 { [%eval 0.41] [%clk 1:26:10] } 11... e5 { [%eval 0.52] [%clk 1:22:44] } 12. Ne4 { [%eval 0.53] [%clk 1:24:35] } 12... Qd8 { [%eval 0.62] [%clk 1:13:06] } 13. d5 { [%eval 0.27] [%clk 1:15:43] } 13... Ne7 { [%eval 0.27] [%clk 1:13:10] } 14. Rac1 { [%eval 0.25] [%clk 1:15:56] } 14... Bf5 { [%eval 0.39] [%clk 1:11:51] } 15. Nxd6 { [%eval -0.09] [%clk 1:07:43] } 15... cxd6 { [%eval -0.01] [%clk 1:12:08] } 16. Rfd1 { [%eval -0.01] [%clk 1:02:21] } 16... Rc8 { [%eval -0.08] [%clk 1:10:37] } 17. Qb3 { [%eval -0.21] [%clk 1:02:34] } 17... Rxc1 { [%eval -0.03] [%clk 1:09:49] } 18. Rxc1 { [%eval -0.03] [%clk 1:02:55] } 18... Qb8 { [%eval 0.05] [%clk 1:09:49] } 19. Nd2 { [%eval 0.01] [%clk 1:02:26] } 19... Rc8 { [%eval 0.08] [%clk 0:57:37] } 20. Rxc8+ { [%eval 0.08] [%clk 1:02:30] } 20... Qxc8 { [%eval 0.0] [%clk 0:57:52] } 21. Nc4 { [%eval 0.0] [%clk 1:02:10] } 21... Qc7 { [%eval 0.01] [%clk 0:57:27] } 22. Qb4 { [%eval 0.12] [%clk 0:52:00] } 22... Nc8 { [%eval 0.18] [%clk 0:56:08] } 23. h3 { [%eval 0.12] [%clk 0:52:07] } 23... Be4 { [%eval 0.23] [%clk 0:54:48] } 24. Bf3 { [%eval -0.15] [%clk 0:43:21] } 24... Bxf3 { [%eval 0.0] [%clk 0:53:01] } 25. gxf3 { [%eval 0.0] [%clk 0:43:45] } 25... Qe7 { [%eval 0.0] [%clk 0:52:06] } 26. b3 { [%eval 0.0] [%clk 0:42:57] } 26... Qg5+ { [%eval 0.0] [%clk 0:50:26] } 27. Kf1 { [%eval 0.03] [%clk 0:40:02] } 27... Qe7 { [%eval 0.1] [%clk 0:47:17] } 28. a4 { [%eval 0.0] [%clk 0:38:15] } 28... e4? { [%eval 1.62] } { Mistake. Qd7 was best. } { [%clk 0:43:38] } 29. f4? { [%eval 0.09] } { Mistake. fxe4 was best. } { [%clk 0:36:18] } 29... g5 { [%eval 0.41] [%clk 0:35:12] } 30. fxg5 { [%eval 0.31] [%clk 0:36:30] } 30... hxg5 { [%eval 0.29] [%clk 0:35:40] } 31. Nd2 { [%eval 0.12] [%clk 0:27:13] } 31... f5 { [%eval 0.16] [%clk 0:32:53] } 32. Qc3 { [%eval 0.13] [%clk 0:27:37] } 32... Nb6?! { [%eval 1.21] } { Inaccuracy. Qd8 was best. } { [%clk 0:30:37] } 33. a5 { [%eval 1.1] [%clk 0:27:57] } 33... Nxd5 { [%eval 0.91] [%clk 0:29:06] } 34. Qc8+ { [%eval 0.89] [%clk 0:28:21] } 34... Kg7? { [%eval 2.39] } { Mistake. Kf7 was best. } { [%clk 0:25:23] } 35. Qxf5 { [%eval 2.47] [%clk 0:28:14] } 35... Nc3 { [%eval 2.42] [%clk 0:25:35] } 36. Nc4 { [%eval 1.91] [%clk 0:27:15] } 36... a6?! { [%eval 3.09] } { Inaccuracy. Qf6 was best. } { [%clk 0:25:38] } 37. Kg2 { [%eval 3.33] [%clk 0:25:57] } 37... Kh6 { [%eval 3.48] [%clk 0:22:35] } 38. Kg3 { [%eval 3.16] [%clk 0:25:36] } 38... Kg7 { [%eval 3.77] [%clk 0:22:27] } 39. Kg4 { [%eval 3.79] [%clk 0:24:44] } 39... Kh6 { [%eval 4.39] [%clk 0:22:49] } 40. Nb6 { [%eval 4.15] [%clk 0:23:33] } 40... Nd1 { [%eval 5.18] [%clk 0:21:46] } 41. Nd5 { [%eval 5.1] [%clk 0:23:18] } 41... Qg7 { [%eval 5.36] [%clk 0:20:32] } 42. Nf6 { [%eval 5.54] [%clk 0:22:54] } 42... Qg6 { [%eval 5.61] [%clk 0:20:28] } 43. Qxg6+?! { [%eval 3.89] } { Inaccuracy. Nxe4 was best. } { [%clk 0:18:40] } 43... Kxg6 { [%eval 3.81] [%clk 0:20:56] } 44. Nxe4 { [%eval 3.67] [%clk 0:19:05] } 44... d5 { [%eval 3.99] [%clk 0:20:46] } 45. Nxg5 { [%eval 3.64] [%clk 0:16:22] } 45... Nxf2+ { [%eval 3.79] [%clk 0:21:08] } 46. Kf3 { [%eval 3.76] [%clk 0:16:51] } 46... Nd3 { [%eval 3.25] [%clk 0:21:04] } 47. Ne6 { [%eval 3.83] [%clk 0:16:52] } 47... Ne5+ { [%eval 3.62] [%clk 0:21:21] } 48. Kf4 { [%eval 3.33] [%clk 0:16:56] } 48... Nc6? { [%eval 5.67] } { Mistake. Nd3+ was best. } { [%clk 0:21:16] } 49. Nd4 { [%eval 5.03] [%clk 0:17:14] } 49... Nxa5 { [%clk 0:21:11] } 50. Ke5 { [%clk 0:17:38] } 1-0