Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: He, Junchen
Black: Mazzeo, Luigi
Result: 1-0
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. d4 { [%eval 0.17] [%clk 0:15:08] } 1... Nf6 { [%eval 0.19] [%clk 0:15:08] } 2. Nc3 { [%eval -0.02] [%clk 0:15:05] } 2... d5 { [%eval 0.0] [%clk 0:15:11] } 3. Bf4 { [%eval -0.1] [%clk 0:15:08] } 3... c5 { [%eval -0.02] [%clk 0:15:14] } 4. e4 { [%eval 0.0] [%clk 0:15:11] } 4... e6 { [%eval 0.49] [%clk 0:14:32] } 5. Bb5+?! { [%eval -0.18] } { Inaccuracy. Nb5 was best. } { [%clk 0:13:10] } 5... Nc6 { [%eval -0.13] [%clk 0:14:25] } 6. Bxc6+?! { [%eval -1.0] } { Inaccuracy. Nge2 was best. } { [%clk 0:11:39] } 6... bxc6 { [%eval -0.91] [%clk 0:14:29] } 7. e5?! { [%eval -1.52] } { Inaccuracy. exd5 was best. } { [%clk 0:11:43] } 7... Ne4?? { [%eval 0.3] } { Blunder. cxd4 was best. } { [%clk 0:14:31] } 8. Nxe4 { [%eval 0.43] [%clk 0:11:19] } 8... dxe4 { [%eval 0.49] [%clk 0:14:35] } 9. Ne2?! { [%eval -0.18] } { Inaccuracy. dxc5 was best. } { [%clk 0:10:53] } 9... Ba6?! { [%eval 0.51] } { Inaccuracy. Qb6 was best. } { [%clk 0:14:26] } 10. Nc3?? { [%eval -1.65] } { Blunder. dxc5 was best. } { [%clk 0:09:47] } 10... Qxd4? { [%eval -0.19] } { Mistake. cxd4 was best. } { [%clk 0:13:56] } 11. Qxd4 { [%eval -0.17] [%clk 0:09:47] } 11... cxd4 { [%eval -0.15] [%clk 0:14:00] } 12. Nxe4 { [%eval -0.18] [%clk 0:09:51] } 12... Be7 { [%eval 0.0] [%clk 0:12:45] } 13. O-O-O { [%eval 0.0] [%clk 0:09:38] } 13... c5 { [%eval -0.05] [%clk 0:12:40] } 14. b4 { [%eval -0.03] [%clk 0:08:26] } 14... cxb4 { [%eval 0.0] [%clk 0:12:14] } 15. Rxd4 { [%eval -0.1] [%clk 0:08:25] } 15... O-O { [%eval -0.02] [%clk 0:12:14] } 16. Nd6 { [%eval 0.0] [%clk 0:08:00] } 16... f6 { [%eval -0.02] [%clk 0:11:52] } 17. f3 { [%eval -0.05] [%clk 0:05:59] } 17... fxe5 { [%eval 0.26] [%clk 0:11:47] } 18. Bxe5 { [%eval 0.18] [%clk 0:06:04] } 18... Rad8 { [%eval 0.59] [%clk 0:11:19] } 19. Rhd1 { [%eval 0.59] [%clk 0:05:51] } 19... Rb8 { [%eval 0.73] [%clk 0:07:54] } 20. Kb2 { [%eval 0.33] [%clk 0:05:24] } 20... Be2 { [%eval 0.26] [%clk 0:07:27] } 21. R1d2 { [%eval 0.3] [%clk 0:05:23] } 21... Bf1 { [%eval 0.32] [%clk 0:07:30] } 22. Rf2 { [%eval 0.27] [%clk 0:05:06] } 22... Ba6 { [%eval 0.43] [%clk 0:07:26] } 23. Kb3 { [%eval 0.27] [%clk 0:04:40] } 23... Rfd8 { [%eval 0.24] [%clk 0:07:29] } 24. Rfd2 { [%eval 0.18] [%clk 0:04:36] } 24... Bf1 { [%eval 0.29] [%clk 0:07:29] } 25. Rf2 { [%eval 0.34] [%clk 0:03:37] } 25... Ba6 { [%eval 0.17] [%clk 0:07:29] } 26. g3 { [%eval 0.07] [%clk 0:03:19] } 26... Bb7 { [%eval 0.15] [%clk 0:07:10] } 27. Nxb7 { [%eval 0.34] [%clk 0:02:27] } 27... Rxb7 { [%eval 0.42] [%clk 0:07:13] } 28. Rxd8+ { [%eval 0.2] [%clk 0:02:15] } 28... Bxd8 { [%eval 0.17] [%clk 0:07:17] } 29. Rd2 { [%eval 0.35] [%clk 0:02:13] } 29... Be7 { [%eval 0.47] [%clk 0:07:16] } 30. Rd4 { [%eval 0.16] [%clk 0:01:33] } 30... Kf7?! { [%eval 0.85] } { Inaccuracy. g5 was best. } { [%clk 0:07:04] } 31. Rc4 { [%eval 0.66] [%clk 0:01:16] } 31... h6?? { [%eval 3.16] } { Blunder. Rb5 was best. } { [%clk 0:07:02] } 32. h4?? { [%eval 0.0] } { Blunder. Rc7 was best. } { [%clk 0:01:18] } 32... Rb5 { [%eval 0.08] [%clk 0:06:21] } 33. Bd4 { [%eval 0.0] [%clk 0:01:14] } 33... Rb7 { [%eval 0.49] [%clk 0:06:24] } 34. Rc6 { [%eval 0.49] [%clk 0:01:11] } 34... g6 { [%eval 0.67] [%clk 0:06:18] } 35. Ra6 { [%eval 0.66] [%clk 0:01:11] } 35... g5?? { [%eval 3.41] } { Blunder. Rd7 was best. } { [%clk 0:06:04] } 36. hxg5 { [%eval 3.24] [%clk 0:00:58] } 36... Bxg5? { [%eval 5.87] } { Mistake. Rd7 was best. } { [%clk 0:06:02] } 37. Rxa7 { [%eval 5.7] [%clk 0:00:59] } 37... Rxa7 { [%eval 5.85] [%clk 0:06:05] } 38. Bxa7 { [%eval 5.81] [%clk 0:01:04] } 38... Bd2 { [%eval 6.35] [%clk 0:06:07] } 39. Bc5 { [%eval 6.07] [%clk 0:01:03] } 39... Kf6 { [%eval 6.42] [%clk 0:06:08] } 40. Bxb4 { [%eval 6.25] [%clk 0:01:01] } 40... Be3 { [%eval 6.79] [%clk 0:05:59] } 41. a4 { [%eval 6.26] [%clk 0:00:47] } 41... h5 { [%eval 7.08] [%clk 0:06:03] } 42. Be1 { [%eval 6.95] [%clk 0:00:44] } 42... Ke5 { [%eval 7.03] [%clk 0:06:03] } 43. Kc4 { [%eval 6.73] [%clk 0:00:47] } 43... Kd6 { [%eval 6.67] [%clk 0:06:06] } 44. Kd3 { [%eval 5.94] [%clk 0:00:49] } 44... Bc5 { [%eval 7.14] [%clk 0:06:03] } 45. Ke4 { [%eval 6.82] [%clk 0:00:48] } 45... Ke7 { [%eval 7.23] [%clk 0:05:58] } 46. Kf4 { [%eval 6.48] [%clk 0:00:47] } 46... Kf6 { [%eval 7.09] [%clk 0:05:58] } 47. Bc3+ { [%eval 6.87] [%clk 0:00:49] } 47... Kg6 { [%eval 7.88] [%clk 0:06:01] } 48. Be1 { [%clk 0:00:43] } 48... Kf6 { [%clk 0:05:52] } 49. a5 { [%clk 0:00:45] } 49... Bd4 { [%clk 0:05:38] } 50. Ke4 { [%clk 0:00:46] } 50... Ba7 { [%clk 0:05:42] } 51. a6 { [%clk 0:00:48] } 51... Kg5 { [%clk 0:05:43] } 52. Bd2+ { [%clk 0:00:50] } 52... Kf6 { [%clk 0:05:46] } 53. Be3 { [%clk 0:00:45] } 1-0