Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: Sauvin, Jacques
WhiteElo: 2147
Black: Ernst, Rolf
BlackTitle: FM
BlackElo: 1941
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. d4 { [%eval 0.17] [%clk 0:15:07] } 1... d5 { [%eval 0.2] [%clk 0:15:08] } 2. Nf3 { [%eval 0.08] [%clk 0:15:09] } 2... Nf6 { [%eval 0.11] [%clk 0:15:07] } 3. Bf4 { [%eval 0.02] [%clk 0:15:09] } 3... e6 { [%eval 0.1] [%clk 0:14:58] } 4. e3 { [%eval 0.0] [%clk 0:15:08] } 4... c5 { [%eval 0.14] [%clk 0:14:51] } 5. Bxb8 { [%eval -0.38] [%clk 0:14:26] } 5... Rxb8 { [%eval -0.29] [%clk 0:14:50] } 6. c3 { [%eval -0.44] [%clk 0:13:48] } 6... a6 { [%eval -0.43] [%clk 0:14:42] } 7. Nbd2 { [%eval -0.39] [%clk 0:13:47] } 7... Qc7 { [%eval -0.35] [%clk 0:14:30] } 8. Ne5 { [%eval -0.46] [%clk 0:13:14] } 8... Bd6 { [%eval -0.31] [%clk 0:14:18] } 9. f4 { [%eval -0.39] [%clk 0:13:14] } 9... b5 { [%eval -0.27] [%clk 0:13:57] } 10. Bd3 { [%eval -0.33] [%clk 0:12:37] } 10... Bd7 { [%eval 0.0] [%clk 0:13:34] } 11. O-O { [%eval -0.36] [%clk 0:12:24] } 11... Bc6?! { [%eval 0.34] } { Inaccuracy. b4 was best. } { [%clk 0:13:26] } 12. Qe2 { [%eval 0.0] [%clk 0:11:50] } 12... Bb7 { [%eval 0.45] [%clk 0:12:01] } 13. Rae1?! { [%eval -0.49] } { Inaccuracy. Rf3 was best. } { [%clk 0:11:22] } 13... g6?! { [%eval 0.21] } { Inaccuracy. Ne4 was best. } { [%clk 0:11:44] } 14. e4?! { [%eval -0.43] } { Inaccuracy. Qf3 was best. } { [%clk 0:09:56] } 14... Be7 { [%eval -0.15] [%clk 0:10:20] } 15. f5 { [%eval -0.13] [%clk 0:09:39] } 15... dxe4? { [%eval 1.03] } { Mistake. O-O was best. } { [%clk 0:09:48] } 16. Nxe4 { [%eval 0.68] [%clk 0:07:47] } 16... Nxe4? { [%eval 1.9] } { Mistake. gxf5 was best. } { [%clk 0:09:35] } 17. Bxe4?? { [%eval 0.14] } { Blunder. fxg6 was best. } { [%clk 0:07:42] } 17... Bxe4 { [%eval 0.22] [%clk 0:09:00] } 18. Qxe4 { [%eval 0.13] [%clk 0:07:43] } 18... gxf5 { [%eval 0.16] [%clk 0:08:53] } 19. Qe2 { [%eval 0.0] [%clk 0:06:45] } 19... Rd8?? { [%eval 4.6] } { Blunder. cxd4 was best. } { [%clk 0:08:13] } 20. Qh5?? { [%eval 0.36] } { Blunder. Nxf7 was best. } { [%clk 0:06:20] } 20... Rf8 { [%eval 0.35] [%clk 0:08:07] } 21. Nf3 { [%eval 0.3] [%clk 0:06:04] } 21... Qc6 { [%eval 0.37] [%clk 0:07:14] } 22. Re2 { [%eval 0.51] [%clk 0:05:14] } 22... cxd4?? { [%eval 2.29] } { Blunder. Rd5 was best. } { [%clk 0:06:13] } 23. cxd4? { [%eval 0.69] } { Mistake. Rfe1 was best. } { [%clk 0:04:39] } 23... Rd5 { [%eval 0.85] [%clk 0:04:11] } 24. Rfe1 { [%eval 0.89] [%clk 0:04:23] } 24... Kd8 { [%eval 0.8] [%clk 0:04:03] } 25. Ne5 { [%eval 0.6] [%clk 0:04:08] } 25... Qe8?! { [%eval 1.64] } { Inaccuracy. Qb6 was best. } { [%clk 0:03:46] } 26. Qf3?! { [%eval 0.61] } { Inaccuracy. Rc2 was best. } { [%clk 0:03:40] } 26... Bd6 { [%eval 0.57] [%clk 0:03:16] } 27. Rc2 { [%eval 0.6] [%clk 0:03:11] } 27... Bxe5?? { [%eval 3.32] } { Blunder. Rg8 was best. } { [%clk 0:02:56] } 28. dxe5 { [%eval 3.59] [%clk 0:03:06] } 28... Qd7 { [%eval 2.96] [%clk 0:02:56] } 29. Qc3?? { [%eval 0.0] } { Blunder. Rec1 was best. } { [%clk 0:02:42] } 29... Rg8 { [%eval 0.0] [%clk 0:02:21] } 30. Qa5+?! { [%eval -0.75] } { Inaccuracy. Rec1 was best. } { [%clk 0:02:29] } 30... Ke8 { [%eval -0.65] [%clk 0:02:17] } 31. Rc7?? { [%eval -4.12] } { Blunder. Qxa6 was best. } { [%clk 0:02:15] } 31... Qd8? { [%eval -2.0] } { Mistake. Rxg2+ was best. } { [%clk 0:02:11] } 32. Qc3 { [%eval -2.0] [%clk 0:02:17] } 32... Qg5 { [%eval -2.04] [%clk 0:01:42] } 33. Rc8+ { [%eval -2.03] [%clk 0:02:03] } 33... Rd8 { [%eval -2.26] [%clk 0:01:45] } 34. Qc6+ { [%eval -2.65] [%clk 0:01:58] } 34... Kf8 { [%eval -2.76] [%clk 0:01:48] } 35. Rxd8+ { [%eval -2.55] [%clk 0:02:00] } 35... Qxd8 { [%eval -2.11] [%clk 0:01:51] } 36. Qd6+?! { [%eval -2.93] } { Inaccuracy. b3 was best. } { [%clk 0:01:37] } 36... Qxd6 { [%eval -3.0] [%clk 0:01:47] } 37. exd6 { [%eval -2.96] [%clk 0:01:41] } 37... Ke8 { [%eval -2.66] [%clk 0:01:52] } 38. Rc1 { [%eval -2.87] [%clk 0:01:31] } 38... Kd7 { [%eval -2.75] [%clk 0:01:51] } 39. Rc7+ { [%eval -2.92] [%clk 0:01:35] } 39... Kxd6 { [%eval -2.57] [%clk 0:01:54] } 40. Rxf7 { [%eval -2.78] [%clk 0:01:38] } 40... Rc8 { [%eval -2.7] [%clk 0:01:58] } 41. Rxh7?! { [%eval -3.67] } { Inaccuracy. Ra7 was best. } { [%clk 0:01:27] } 41... Rc1+ { [%eval -3.81] [%clk 0:02:01] } 42. Kf2 { [%eval -3.39] [%clk 0:01:32] } 42... Rc2+ { [%eval -3.71] [%clk 0:02:05] } 43. Kf3 { [%eval -4.41] [%clk 0:01:35] } 43... Rxb2 { [%eval -4.2] [%clk 0:02:09] } 44. Ra7 { [%eval -4.67] [%clk 0:01:33] } 44... Rxa2 { [%eval -4.6] [%clk 0:02:06] } 45. h4 { [%eval -4.42] } 45... e5?! { [%eval -3.2] } { Inaccuracy. a5 was best. } { [%clk 0:01:58] } 46. h5 { [%eval -2.79] [%clk 0:01:33] } 46... Ra3+ { [%eval -2.3] [%clk 0:01:42] } 47. Kf2 { [%eval -2.03] [%clk 0:01:35] } 47... Ra4?? { [%eval -0.04] } { Blunder. Kc5 was best. } { [%clk 0:01:28] } 48. g3? { [%eval -1.48] } { Mistake. h6 was best. } { [%clk 0:01:30] } 48... Rg4? { [%eval 0.0] } { Mistake. Ra2+ was best. } { [%clk 0:00:59] } 49. Rxa6+ { [%eval 0.0] [%clk 0:01:33] } 49... Kd5 { [%eval 0.0] [%clk 0:01:03] } 50. h6 { [%eval 0.0] [%clk 0:01:18] } 50... f4 { [%eval 0.0] [%clk 0:00:54] } 51. gxf4 { [%eval 0.0] [%clk 0:01:11] } 51... Rxf4+ { [%eval 0.0] [%clk 0:00:58] } 52. Ke3 { [%eval 0.0] [%clk 0:01:07] } 52... Rh4 { [%eval 0.0] [%clk 0:00:59] } 53. Rb6 { [%eval 0.0] [%clk 0:01:00] } 53... b4 { [%eval 0.0] [%clk 0:00:53] } 54. h7 { [%eval 0.0] [%clk 0:00:51] } 54... Rh3+ { [%eval 0.0] [%clk 0:00:56] } 55. Ke2 { [%eval 0.0] [%clk 0:00:49] } 55... Kc4 { [%eval 0.0] [%clk 0:01:00] } 56. Re6?? { [%eval -5.08] } { Blunder. Rc6+ was best. } { [%clk 0:00:31] } 56... b3?? { [%eval -2.37] } { Blunder. Rxh7 was best. } { [%clk 0:00:50] } 57. Rxe5?? { [%eval -6.02] } { Blunder. Rc6+ was best. } { [%clk 0:00:25] } 57... b2 { [%eval -4.95] [%clk 0:00:47] } 0-1