Event: 2025年全国国际象棋青少年锦标赛（团体）
Site: https://lichess.org/broadcast/2025-chinese-youth-team-championship---g14/round-8/kkdAdrsC/x7bcQjyh
White: Yin, Chenweilan
WhiteElo: 1512
Black: Cheng, Yuhan
BlackElo: 1659
Result: 1/2-1/2
ECO: C92
Opening: Ruy Lopez: Closed, Flohr System
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:57] } 1... e5 { [%eval 0.22] [%clk 1:00:58] } 2. Nf3 { [%eval 0.13] [%clk 1:01:19] } 2... Nc6 { [%eval 0.21] [%clk 1:01:26] } 3. Bb5 { [%eval 0.15] [%clk 1:01:41] } 3... a6 { [%eval 0.21] [%clk 1:01:55] } 4. Ba4 { [%eval 0.11] [%clk 1:02:03] } 4... Nf6 { [%eval 0.28] [%clk 1:02:22] } 5. O-O { [%eval 0.16] [%clk 1:02:23] } 5... Be7 { [%eval 0.24] [%clk 1:02:51] } 6. Re1 { [%eval 0.19] [%clk 1:01:42] } 6... b5 { [%eval 0.14] [%clk 1:03:18] } 7. Bb3 { [%eval 0.18] [%clk 1:02:05] } 7... d6 { [%eval 0.32] [%clk 1:03:46] } 8. c3 { [%eval 0.46] [%clk 1:02:27] } 8... O-O { [%eval 0.5] [%clk 1:04:13] } 9. h3 { [%eval 0.45] [%clk 1:02:48] } 9... Bb7 { [%eval 0.48] [%clk 1:04:40] } 10. d4 { [%eval 0.44] [%clk 1:01:53] } 10... Re8 { [%eval 0.42] [%clk 1:04:46] } 11. d5 { [%eval -0.12] [%clk 0:54:05] } 11... Na5 { [%eval -0.2] [%clk 1:04:38] } 12. Bc2 { [%eval -0.14] [%clk 0:54:26] } 12... c6 { [%eval -0.13] [%clk 1:04:56] } 13. dxc6 { [%eval -0.1] [%clk 0:53:35] } 13... Nxc6 { [%eval 0.12] [%clk 1:04:11] } 14. Bd2 { [%eval -0.17] [%clk 0:48:59] } 14... Rc8 { [%eval 0.06] [%clk 1:02:35] } 15. a4 { [%eval 0.11] [%clk 0:47:06] } 15... Na5 { [%eval 0.38] [%clk 0:53:57] } 16. axb5 { [%eval 0.4] [%clk 0:44:17] } 16... axb5 { [%eval 0.33] [%clk 0:54:22] } 17. Na3 { [%eval 0.11] [%clk 0:44:21] } 17... Nc4 { [%eval 0.1] [%clk 0:52:49] } 18. Nxb5 { [%eval 0.06] [%clk 0:36:57] } 18... Nxb2 { [%eval 0.06] [%clk 0:51:32] } 19. Qe2 { [%eval 0.14] [%clk 0:34:31] } 19... Nc4 { [%eval 0.15] [%clk 0:50:29] } 20. Reb1?! { [%eval -0.55] } { Inaccuracy. Bg5 was best. } { [%clk 0:32:16] } 20... Nxd2 { [%eval -0.37] [%clk 0:48:50] } 21. Nxd2 { [%eval -0.31] [%clk 0:31:56] } 21... Rb8 { [%eval -0.17] [%clk 0:43:30] } 22. c4 { [%eval -0.21] [%clk 0:29:17] } 22... Bf8 { [%eval -0.13] [%clk 0:38:51] } 23. Kh2 { [%eval -0.29] [%clk 0:28:30] } 23... Bc6 { [%eval -0.14] [%clk 0:31:43] } 24. Rb3 { [%eval -0.23] [%clk 0:23:31] } 24... Re7 { [%eval -0.13] [%clk 0:28:17] } 25. Na7 { [%eval -0.29] [%clk 0:22:09] } 25... Bd7 { [%eval -0.28] [%clk 0:27:50] } 26. Nb5 { [%eval -0.47] [%clk 0:18:55] } 26... Be6 { [%eval -0.46] [%clk 0:27:55] } 27. Rab1 { [%eval -0.52] [%clk 0:15:06] } 27... Ra8 { [%eval -0.44] [%clk 0:25:38] } 28. Qd3 { [%eval -0.57] [%clk 0:12:58] } 28... Rb7 { [%eval -0.6] [%clk 0:20:04] } 29. Nc3 { [%eval -0.74] [%clk 0:12:01] } 29... Rxb3 { [%eval -0.62] [%clk 0:19:39] } 30. Rxb3 { [%eval -0.69] [%clk 0:11:37] } 30... Nd7 { [%eval -0.63] [%clk 0:19:31] } 31. Qe2 { [%eval -0.67] [%clk 0:08:43] } 31... Qg5 { [%eval -0.35] [%clk 0:18:20] } 32. Nd5 { [%eval -0.38] [%clk 0:06:22] } 32... Nc5 { [%eval -0.29] [%clk 0:16:08] } 33. Rg3 { [%eval -0.29] [%clk 0:06:29] } 33... Qd8 { [%eval -0.33] [%clk 0:14:37] } 34. Nb3 { [%eval -0.46] [%clk 0:05:13] } 34... Nxb3 { [%eval -0.09] [%clk 0:13:33] } 35. Bxb3 { [%eval -0.05] [%clk 0:05:37] } 35... Bxd5 { [%eval -0.11] [%clk 0:11:26] } 36. cxd5 { [%eval -0.13] [%clk 0:05:16] } 36... Ra3 { [%eval 0.0] [%clk 0:11:08] } 37. Qg4 { [%eval -0.14] [%clk 0:04:40] } 37... Qb6 { [%eval -0.1] [%clk 0:10:59] } 38. Qf3 { [%eval -0.63] [%clk 0:03:15] } 38... Ra1 { [%eval -0.22] [%clk 0:10:51] } 39. Qe3 { [%eval -0.26] [%clk 0:03:05] } 39... Qxe3 { [%eval -0.09] [%clk 0:10:40] } 40. Rxe3 { [%eval -0.3] [%clk 0:03:23] } 40... g6 { [%eval -0.1] [%clk 0:10:41] } 41. Rf3 { [%eval -0.01] [%clk 0:02:56] } 41... Kg7 { [%eval -0.04] [%clk 0:10:22] } 42. Bc4 { [%eval -0.14] [%clk 0:02:40] } 42... Ra7 { [%eval -0.08] [%clk 0:10:16] } 1/2-1/2