Event: Round 7: Chen, Yuan - Kong, Xiangrui
Site: https://lichess.org/broadcast/2025-chinese-chess-league-division-a---regular-stage-r7-11-/round-7/YaHfznsA/1A57BjtP
Date: 2025-10-01
White: Chen, Yuan
WhiteElo: 2417
Black: Kong, Xiangrui
BlackElo: 2506
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:22] } 1... d5 { [%eval 0.18] [%clk 1:30:03] } 2. d4 { [%eval 0.08] [%clk 1:29:05] } 2... Nf6 { [%eval 0.11] [%clk 1:29:47] } 3. c4 { [%eval 0.22] [%clk 1:29:09] } 3... e6 { [%eval 0.17] [%clk 1:28:16] } 4. e3 { [%eval 0.0] [%clk 1:27:47] } 4... Nbd7 { [%eval 0.12] [%clk 1:25:27] } 5. Bd3 { [%eval 0.1] [%clk 1:24:14] } 5... dxc4 { [%eval 0.09] [%clk 1:23:50] } 6. Bxc4 { [%eval 0.07] [%clk 1:24:32] } 6... a6 { [%eval 0.1] [%clk 1:24:17] } 7. O-O { [%eval 0.13] [%clk 1:13:04] } 7... b5 { [%eval 0.09] [%clk 1:23:30] } 8. Bd3 { [%eval 0.04] [%clk 1:13:05] } 8... Bb7 { [%eval 0.21] [%clk 1:22:52] } 9. a4 { [%eval 0.17] [%clk 1:08:32] } 9... b4 { [%eval 0.28] [%clk 1:23:03] } 10. b3?! { [%eval -0.32] } { Inaccuracy. Nbd2 was best. } { [%clk 1:08:28] } 10... c5 { [%eval -0.29] [%clk 1:01:19] } 11. Bb2 { [%eval -0.25] [%clk 1:07:08] } 11... cxd4 { [%eval -0.27] [%clk 1:01:44] } 12. Bxd4 { [%eval -0.34] [%clk 0:55:58] } 12... Bd6 { [%eval -0.25] [%clk 0:42:01] } 13. Nbd2 { [%eval -0.26] [%clk 0:41:53] } 13... O-O { [%eval -0.27] [%clk 0:33:14] } 14. Nc4 { [%eval -0.29] [%clk 0:39:04] } 14... Bc5 { [%eval 0.0] [%clk 0:28:04] } 15. Bb2 { [%eval -0.04] [%clk 0:36:36] } 15... Be7 { [%eval -0.09] [%clk 0:22:43] } 16. Qe2 { [%eval 0.0] [%clk 0:32:43] } 16... Nd5 { [%eval -0.03] [%clk 0:22:03] } 17. Qc2 { [%eval -0.07] [%clk 0:27:45] } 17... h6 { [%eval -0.04] [%clk 0:21:49] } 18. Rad1 { [%eval -0.37] [%clk 0:26:55] } 18... Qc7 { [%eval 0.17] [%clk 0:19:49] } 19. Rfe1 { [%eval -0.2] [%clk 0:22:55] } 19... Bf6 { [%eval -0.2] [%clk 0:18:11] } 20. Nd4?! { [%eval -0.77] } { Inaccuracy. e4 was best. } { [%clk 0:21:08] } 20... Rfd8 { [%eval -0.33] [%clk 0:12:35] } 21. Bf1 { [%eval -0.34] [%clk 0:16:07] } 21... Rac8 { [%eval -0.33] [%clk 0:12:21] } 22. e4 { [%eval -0.47] [%clk 0:13:10] } 22... N5b6 { [%eval -0.06] [%clk 0:11:28] } 23. Na5 { [%eval -0.09] [%clk 0:09:28] } 23... Ba8 { [%eval -0.08] [%clk 0:03:25] } 24. Qxc7 { [%eval -0.07] [%clk 0:08:50] } 24... Rxc7 { [%eval -0.46] [%clk 0:03:54] } 25. f4? { [%eval -1.9] } { Mistake. Bxa6 was best. } { [%clk 0:02:58] } 25... Nc5 { [%eval -1.88] [%clk 0:02:39] } 26. e5 { [%eval -1.76] [%clk 0:02:55] } 26... Be7 { [%eval -1.83] [%clk 0:03:09] } 27. Rc1?! { [%eval -2.78] } { Inaccuracy. f5 was best. } { [%clk 0:01:27] } 27... Nd5 { [%eval -2.81] [%clk 0:02:58] } 28. g3?! { [%eval -3.76] } { Inaccuracy. Rc4 was best. } { [%clk 0:01:44] } 28... Nc3 { [%eval -3.41] [%clk 0:02:59] } 29. Nc2?! { [%eval -5.17] } { Inaccuracy. Bxc3 was best. } { [%clk 0:01:00] } 29... Na2?! { [%eval -3.96] } { Inaccuracy. Nd3 was best. } { [%clk 0:02:25] } 30. Ra1 { [%eval -4.68] [%clk 0:00:46] } 30... Nxa4 { [%eval -4.65] [%clk 0:02:31] } 31. Ne3 { [%eval -5.1] [%clk 0:00:53] } 31... Nxb2 { [%eval -5.29] [%clk 0:02:29] } 32. Rxa2 { [%eval -5.29] [%clk 0:01:20] } 32... Rd2 { [%eval -5.25] [%clk 0:02:36] } 33. Re2 { [%eval -6.13] [%clk 0:01:27] } 33... Bc5 { [%eval -5.92] [%clk 0:02:46] } 0-1