Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-17
White: Chen, Zhi
WhiteElo: 2246
Black: Papaux, Jeremie
BlackElo: 2020
Result: 1-0
ECO: C54
Opening: Italian Game: Classical Variation, Giuoco Pianissimo
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 1:40:52] } 2. Nf3 { [%eval 0.13] [%clk 1:41:21] } 2... Nc6 { [%eval 0.21] [%clk 1:41:02] } 3. Bc4 { [%eval 0.12] [%clk 1:41:38] } 3... Nf6 { [%eval 0.1] [%clk 1:40:18] } 4. d3 { [%eval 0.09] [%clk 1:41:47] } 4... Bc5 { [%eval 0.1] [%clk 1:40:10] } 5. O-O { [%eval 0.14] [%clk 1:41:55] } 5... d6 { [%eval 0.16] [%clk 1:40:03] } 6. Nbd2 { [%eval 0.07] [%clk 1:42:00] } 6... O-O { [%eval 0.13] [%clk 1:40:14] } 7. c3 { [%eval 0.08] [%clk 1:41:53] } 7... a5 { [%eval 0.09] [%clk 1:40:35] } 8. h3 { [%eval 0.24] [%clk 1:41:48] } 8... Qe7 { [%eval 0.67] [%clk 1:37:16] } 9. a4 { [%eval 0.27] [%clk 1:36:23] } 9... Be6 { [%eval 0.28] [%clk 1:31:45] } 10. Re1 { [%eval 0.15] [%clk 1:40:30] } 10... h6 { [%eval 0.24] [%clk 1:27:48] } 11. b3 { [%eval 0.29] [%clk 1:32:49] } 11... Rad8 { [%eval 0.25] [%clk 1:21:48] } 12. Bb2 { [%eval 0.04] [%clk 1:25:24] } 12... Ba7 { [%eval -0.01] [%clk 1:18:45] } 13. Bb5?! { [%eval -0.92] } { Inaccuracy. d4 was best. } { [%clk 1:22:09] } 13... Nb8? { [%eval 0.69] } { Mistake. Nh5 was best. } { [%clk 1:16:39] } 14. d4 { [%eval 0.64] [%clk 1:22:04] } 14... c6 { [%eval 0.66] [%clk 1:10:30] } 15. Bf1 { [%eval 0.66] [%clk 1:15:56] } 15... Qc7 { [%eval 0.68] [%clk 1:07:17] } 16. c4 { [%eval 0.29] [%clk 1:14:48] } 16... exd4 { [%eval 0.3] [%clk 1:01:54] } 17. Nxd4 { [%eval 0.32] [%clk 1:12:14] } 17... Na6 { [%eval 0.84] [%clk 0:49:51] } 18. Qf3 { [%eval 0.82] [%clk 1:08:38] } 18... Nb4 { [%eval 1.06] [%clk 0:54:41] } 19. Rac1 { [%eval 0.58] [%clk 1:04:43] } 19... Nd7?! { [%eval 1.56] } { Inaccuracy. Rfe8 was best. } { [%clk 0:47:24] } 20. Qg3 { [%eval 1.53] [%clk 1:03:57] } 20... Bxd4 { [%eval 1.4] [%clk 0:47:12] } 21. Bxd4 { [%eval 1.45] [%clk 1:04:21] } 21... f6 { [%eval 1.58] [%clk 0:46:50] } 22. c5 { [%eval 1.01] [%clk 1:01:08] } 22... Ne5 { [%eval 1.13] [%clk 0:42:27] } 23. Nc4 { [%eval 1.09] [%clk 0:53:25] } 23... dxc5?? { [%eval 3.48] } { Blunder. Bxc4 was best. } { [%clk 0:37:56] } 24. Bxc5 { [%eval 3.48] [%clk 0:56:30] } 24... Nbd3 { [%eval 3.29] [%clk 0:30:15] } 25. Bxf8 { [%eval 3.51] [%clk 0:49:45] } 25... Nxe1 { [%eval 4.0] [%clk 0:34:30] } 26. Bd6 { [%eval 3.25] [%clk 0:45:55] } 26... Rxd6 { [%eval 3.17] [%clk 0:33:26] } 27. Nxd6 { [%eval 3.15] [%clk 0:46:10] } 27... N1f3+ { [%eval 3.53] [%clk 0:31:06] } 28. gxf3 { [%eval 3.61] [%clk 0:46:34] } 28... Qxd6 { [%eval 3.54] [%clk 0:31:16] } 29. f4 { [%eval 3.43] [%clk 0:46:15] } 29... Nd7 { [%eval 3.34] [%clk 0:23:47] } 30. Rc3 { [%eval 3.58] [%clk 0:37:25] } 30... Nc5 { [%eval 3.64] [%clk 0:29:45] } 31. e5 { [%eval 3.59] [%clk 0:34:22] } 31... fxe5 { [%eval 3.66] [%clk 0:27:01] } 32. fxe5 { [%eval 3.6] [%clk 0:32:39] } 32... Qd5 { [%eval 3.62] [%clk 0:25:16] } 33. Bc4 { [%eval 3.86] [%clk 0:34:46] } 33... Qd1+ { [%eval 3.91] [%clk 0:25:38] } 34. Kh2 { [%eval 3.85] [%clk 0:35:12] } 34... Bxc4 { [%eval 3.83] [%clk 0:25:39] } 35. Rxc4 { [%eval 3.64] [%clk 0:35:34] } 35... Nxb3? { [%eval 6.69] } { Mistake. Ne6 was best. } { [%clk 0:20:45] } 36. Rg4 { [%eval 6.7] [%clk 0:29:57] } 36... g5 { [%eval 7.49] [%clk 0:23:44] } 37. e6 { [%eval 6.85] [%clk 0:29:34] } 37... Nd2?? { [%eval #21] } { Checkmate is now unavoidable. Qd8 was best. } { [%clk 0:20:50] } 38. Qb8+ { [%eval #21] [%clk 0:26:15] } 38... Kh7 { [%eval #19] [%clk 0:20:10] } 39. Qxb7+ { [%eval #18] [%clk 0:26:13] } 39... Kh8 { [%eval #19] [%clk 0:19:45] } 40. Qc8+ { [%eval #17] [%clk 0:26:18] } 40... Kh7 { [%eval #14] [%clk 0:19:32] } 41. Qd7+ { [%eval #13] [%clk 0:26:31] } 41... Kh8 { [%eval #13] [%clk 0:19:38] } 42. Qe8+ { [%eval #12] [%clk 0:26:45] } 42... Kg7 { [%eval #12] [%clk 0:19:40] } 43. Qf7+ { [%eval #11] [%clk 0:27:05] } 43... Kh8 { [%eval #11] [%clk 0:20:04] } 44. e7 { [%eval #10] [%clk 0:27:16] } 44... Nf1+ { [%eval #10] [%clk 0:20:09] } 45. Kg2 { [%eval #9] [%clk 0:27:41] } 45... Ne3+ { [%eval #9] [%clk 0:20:07] } 46. fxe3 { [%eval #8] [%clk 0:28:03] } 46... Qe2+ { [%eval #7] [%clk 0:20:00] } 47. Qf2 { [%eval #6] [%clk 0:28:26] } 1-0