Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: Rohrer, Christophe
WhiteTitle: FM
WhiteElo: 2201
Black: Chen, Zhi
BlackElo: 2027
Result: 1-0
ECO: B40
Opening: Sicilian Defense: French Variation
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.18] [%clk 0:15:07] } 1... c5 { [%eval 0.25] [%clk 0:15:07] } 2. Nf3 { [%eval 0.2] [%clk 0:15:10] } 2... e6 { [%eval 0.28] [%clk 0:15:07] } 3. Nc3 { [%eval 0.26] [%clk 0:15:12] } 3... a6 { [%eval 0.3] [%clk 0:14:56] } 4. g3 { [%eval 0.15] [%clk 0:15:15] } 4... b5 { [%eval 0.23] [%clk 0:14:04] } 5. Bg2 { [%eval 0.2] [%clk 0:15:15] } 5... Bb7 { [%eval 0.18] [%clk 0:14:03] } 6. d4 { [%eval 0.07] [%clk 0:15:09] } 6... cxd4 { [%eval 0.26] [%clk 0:13:31] } 7. Nxd4 { [%eval 0.07] [%clk 0:15:12] } 7... Nc6 { [%eval 0.34] [%clk 0:13:07] } 8. O-O { [%eval 0.33] [%clk 0:15:03] } 8... Bc5 { [%eval 0.71] [%clk 0:10:59] } 9. Nb3 { [%eval 0.79] [%clk 0:13:51] } 9... Ba7 { [%eval 0.94] [%clk 0:10:30] } 10. Bf4 { [%eval 0.58] [%clk 0:13:30] } 10... e5 { [%eval 0.91] [%clk 0:09:31] } 11. Bc1 { [%eval 0.83] [%clk 0:13:21] } 11... Nf6 { [%eval 0.97] [%clk 0:09:21] } 12. Bg5?! { [%eval 0.23] } { Inaccuracy. Nd5 was best. } { [%clk 0:12:00] } 12... h6 { [%eval 0.21] [%clk 0:08:55] } 13. Bxf6 { [%eval 0.22] [%clk 0:11:56] } 13... Qxf6 { [%eval 0.19] [%clk 0:08:56] } 14. Nd5 { [%eval 0.23] [%clk 0:11:59] } 14... Qd8 { [%eval 0.18] [%clk 0:08:44] } 15. Qg4 { [%eval -0.22] [%clk 0:12:02] } 15... O-O { [%eval -0.2] [%clk 0:08:29] } 16. c3 { [%eval -0.3] [%clk 0:11:47] } 16... d6 { [%eval -0.21] [%clk 0:08:19] } 17. Rad1 { [%eval -0.44] [%clk 0:11:41] } 17... Bc8 { [%eval -0.41] [%clk 0:07:49] } 18. Qe2 { [%eval -0.37] [%clk 0:10:47] } 18... Be6 { [%eval -0.46] [%clk 0:07:44] } 19. h3 { [%eval -0.5] [%clk 0:09:45] } 19... Ne7 { [%eval -0.56] [%clk 0:06:54] } 20. Kh2 { [%eval -0.8] [%clk 0:09:25] } 20... Nxd5 { [%eval -0.67] [%clk 0:05:44] } 21. exd5 { [%eval -0.7] [%clk 0:09:29] } 21... Bd7 { [%eval -0.66] [%clk 0:05:46] } 22. f4 { [%eval -0.72] [%clk 0:09:05] } 22... Re8?! { [%eval 0.13] } { Inaccuracy. exf4 was best. } { [%clk 0:05:01] } 23. f5 { [%eval 0.15] [%clk 0:08:23] } 23... f6 { [%eval 0.39] [%clk 0:03:47] } 24. Nd2 { [%eval 0.46] [%clk 0:08:09] } 24... Rf8 { [%eval 0.54] [%clk 0:03:22] } 25. Ne4 { [%eval 0.5] [%clk 0:08:10] } 25... Be8 { [%eval 0.78] [%clk 0:02:47] } 26. Qg4 { [%eval 0.52] [%clk 0:07:35] } 26... Rc8 { [%eval 0.57] [%clk 0:03:12] } 27. b3 { [%eval 0.5] [%clk 0:07:17] } 27... a5 { [%eval 0.49] [%clk 0:02:27] } 28. Bf3 { [%eval 0.19] [%clk 0:05:38] } 28... Kh8 { [%eval 0.55] [%clk 0:01:26] } 29. Qh4 { [%eval 0.58] [%clk 0:06:39] } 29... a4 { [%eval 0.57] [%clk 0:01:01] } 30. b4 { [%eval 0.35] [%clk 0:06:13] } 30... Rc7 { [%eval 0.44] [%clk 0:00:22] } 31. Be2 { [%eval 0.47] [%clk 0:06:06] } 31... Rb7 { [%eval 0.69] [%clk 0:00:13] } 32. Rf3 { [%eval 0.72] [%clk 0:06:00] } 32... Bf7?! { [%eval 1.38] } { Inaccuracy. Qb6 was best. } { [%clk 0:00:08] } 33. g4 { [%eval 1.19] [%clk 0:05:51] } 33... Kg8 { [%eval 1.37] [%clk 0:00:08] } 34. Qg3 { [%eval 1.09] [%clk 0:05:49] } 34... Be8 { [%eval 1.55] [%clk 0:00:07] } 35. h4 { [%eval 1.66] [%clk 0:05:26] } 35... Rc7 { [%eval 1.73] [%clk 0:00:11] } 36. Kg2 { [%eval 1.31] [%clk 0:05:19] } 36... Kf7 { [%eval 1.85] [%clk 0:00:07] } 37. g5 { [%eval 1.73] [%clk 0:05:07] } 37... Ke7?! { [%eval 2.54] } { Inaccuracy. Rh8 was best. } { [%clk 0:00:10] } 38. gxf6+ { [%eval 2.62] [%clk 0:05:04] } 38... gxf6 { [%eval 2.57] [%clk 0:00:14] } 39. Qg7+ { [%eval 2.48] [%clk 0:05:03] } 39... Rf7 { [%eval 2.37] [%clk 0:00:18] } 40. Qxh6 { [%eval 1.84] [%clk 0:05:05] } 40... Bd7? { [%eval 3.39] } { Mistake. Qc8 was best. } { [%clk 0:00:13] } 41. Rdf1?! { [%eval 2.32] } { Inaccuracy. Nxf6 was best. } { [%clk 0:04:36] } 41... Rc8? { [%eval 4.03] } { Mistake. Qf8 was best. } { [%clk 0:00:08] } 42. Rg3?? { [%eval 1.34] } { Blunder. Nxf6 was best. } { [%clk 0:04:30] } 42... Qh8 { [%eval 1.11] [%clk 0:00:07] } 43. Qxh8 { [%eval 1.28] [%clk 0:04:23] } 43... Rxh8 { [%eval 1.06] [%clk 0:00:11] } 44. h5 { [%eval 1.0] [%clk 0:04:24] } 44... Be8 { [%eval 1.0] [%clk 0:00:14] } 45. Rh1 { [%eval 1.21] [%clk 0:04:13] } 45... Rfh7?! { [%eval 2.31] } { Inaccuracy. Bd7 was best. } { [%clk 0:00:18] } 46. h6?? { [%eval 0.21] } { Blunder. Rg6 was best. } { [%clk 0:03:48] } 46... Bf7 { [%eval 0.38] [%clk 0:00:14] } 47. Rg7 { [%eval 0.0] [%clk 0:03:49] } 47... Rxg7+ { [%eval 0.0] [%clk 0:00:17] } 48. hxg7 { [%eval 0.0] [%clk 0:03:53] } 48... Rg8 { [%eval 0.3] [%clk 0:00:21] } 49. Rh7?? { [%eval -3.01] } { Blunder. Rh8 was best. } { [%clk 0:03:34] } 49... Bxd5 { [%eval -3.02] [%clk 0:00:21] } 50. Kf3 { [%eval -3.18] [%clk 0:03:32] } 50... Bxa2 { [%eval -2.88] [%clk 0:00:18] } 51. Bxb5 { [%eval -2.66] [%clk 0:03:36] } 51... a3 { [%clk 0:00:08] } 52. Rh8 { [%clk 0:02:56] } 52... Rxg7 { [%clk 0:00:06] } 53. Re8+ { [%clk 0:02:54] } 53... Kf7 { [%clk 0:00:08] } 54. Nxd6# { [%clk 0:02:57] } 1-0