Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-18
White: Cervelli, Eduard
WhiteElo: 2086
Black: Chen, Zhi
BlackElo: 2246
Result: 1/2-1/2
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:40:57] } 1... e5 { [%eval 0.22] [%clk 1:40:45] } 2. Nf3 { [%eval 0.13] [%clk 1:41:17] } 2... Nc6 { [%eval 0.21] [%clk 1:41:01] } 3. Bc4 { [%eval 0.12] [%clk 1:41:29] } 3... Nf6 { [%eval 0.1] [%clk 1:41:08] } 4. d3 { [%eval 0.09] [%clk 1:41:46] } 4... h6 { [%eval 0.22] [%clk 1:41:05] } 5. O-O { [%eval 0.2] [%clk 1:41:38] } 5... Be7 { [%eval 0.39] [%clk 1:41:10] } 6. Nc3 { [%eval 0.28] [%clk 1:38:11] } 6... d6 { [%eval 0.26] [%clk 1:41:06] } 7. a4 { [%eval 0.19] [%clk 1:37:38] } 7... O-O { [%eval 0.25] [%clk 1:41:06] } 8. Re1 { [%eval 0.18] [%clk 1:26:31] } 8... Be6 { [%eval 0.31] [%clk 1:25:28] } 9. Nd5 { [%eval 0.29] [%clk 1:18:28] } 9... Re8 { [%eval 0.45] [%clk 1:23:21] } 10. c3 { [%eval 0.47] [%clk 1:33:17] } 10... Bf8 { [%eval 0.43] [%clk 1:21:44] } 11. a5 { [%eval 0.44] [%clk 1:31:05] } 11... Rb8 { [%eval 0.59] [%clk 1:11:39] } 12. b4 { [%eval 0.28] [%clk 1:28:06] } 12... Bxd5 { [%eval 0.34] [%clk 1:06:39] } 13. exd5 { [%eval 0.3] [%clk 1:28:15] } 13... Ne7 { [%eval 0.3] [%clk 1:07:05] } 14. Qb3 { [%eval 0.41] [%clk 1:27:51] } 14... c6 { [%eval 0.49] [%clk 1:07:28] } 15. dxc6 { [%eval 0.44] [%clk 1:21:51] } 15... d5 { [%eval 0.72] [%clk 1:07:52] } 16. Bb5 { [%eval 0.66] [%clk 1:19:15] } 16... bxc6 { [%eval 0.45] [%clk 1:06:44] } 17. Ba4 { [%eval 0.54] [%clk 1:19:03] } 17... Ng6 { [%eval 0.76] [%clk 1:03:45] } 18. Bxc6 { [%eval 0.79] [%clk 1:14:45] } 18... Re6 { [%eval 0.73] [%clk 1:04:08] } 19. Ba4 { [%eval 0.29] [%clk 1:14:12] } 19... d4 { [%eval 0.28] [%clk 1:03:16] } 20. Bd2 { [%eval 0.34] [%clk 1:11:24] } 20... Nd5 { [%eval 0.35] [%clk 0:56:22] } 21. b5 { [%eval 0.0] [%clk 1:08:44] } 21... dxc3 { [%eval -0.03] [%clk 0:53:53] } 22. Bxc3 { [%eval 0.1] [%clk 1:09:48] } 22... Nxc3?! { [%eval 0.65] } { Inaccuracy. Ndf4 was best. } { [%clk 0:53:51] } 23. Qxc3 { [%eval 0.78] [%clk 1:10:10] } 23... Rc8 { [%eval 0.79] [%clk 0:54:05] } 24. Qd2 { [%eval 0.67] [%clk 1:07:54] } 24... Rd6 { [%eval 0.92] [%clk 0:52:19] } 25. Rad1 { [%eval 1.06] [%clk 1:07:44] } 25... Rd5 { [%eval 1.46] [%clk 0:52:19] } 26. Re4 { [%eval 1.23] [%clk 0:45:13] } 26... Qf6 { [%eval 1.1] [%clk 0:41:27] } 27. d4 { [%eval 1.12] [%clk 0:46:39] } 27... Rcd8 { [%eval 1.31] [%clk 0:39:32] } 28. Qc3? { [%eval 0.03] } { Mistake. Qd3 was best. } { [%clk 0:44:29] } 28... exd4 { [%eval 0.1] [%clk 0:20:51] } 29. Rdxd4 { [%eval -0.08] [%clk 0:42:37] } 29... Rxd4 { [%eval 0.0] [%clk 0:34:48] } 30. Rxd4 { [%eval -0.02] [%clk 0:30:17] } 30... Nf4 { [%eval -0.08] [%clk 0:32:30] } 31. Kf1 { [%eval -0.05] [%clk 0:26:36] } 31... Ne6 { [%eval 0.0] [%clk 0:28:28] } 32. Rc4 { [%eval 0.0] [%clk 0:24:15] } 32... Qxc3 { [%eval 0.0] [%clk 0:25:49] } 33. Rxc3 { [%eval -0.02] [%clk 0:24:39] } 33... Bb4 { [%eval -0.04] [%clk 0:26:14] } 34. Rc1 { [%eval -0.08] [%clk 0:21:24] } 34... Bxa5 { [%eval -0.12] [%clk 0:26:38] } 35. Bb3 { [%eval -0.11] [%clk 0:20:36] } 35... Nd4 { [%eval 0.0] [%clk 0:25:11] } 36. Nxd4 { [%eval -0.06] [%clk 0:20:43] } 1/2-1/2