Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-18
White: Mostertman, Milan
WhiteTitle: FM
WhiteElo: 2212
Black: Vemparala, Nikash
BlackTitle: CM
BlackElo: 2187
Result: 1-0
ECO: C50
Opening: Italian Game: Giuoco Pianissimo, Italian Four Knights Variation
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 1:40:38] } 2. Nf3 { [%eval 0.13] [%clk 1:41:21] } 2... Nc6 { [%eval 0.21] [%clk 1:40:24] } 3. Bc4 { [%eval 0.12] [%clk 1:40:55] } 3... Bc5 { [%eval 0.2] [%clk 1:40:13] } 4. d3 { [%eval 0.16] [%clk 1:40:50] } 4... Nf6 { [%eval 0.1] [%clk 1:40:05] } 5. Nc3 { [%eval 0.07] [%clk 1:37:50] } 5... h6 { [%eval 0.1] [%clk 1:39:11] } 6. O-O { [%eval 0.11] [%clk 1:34:41] } 6... a6 { [%eval 0.2] [%clk 1:38:56] } 7. Be3 { [%eval 0.03] [%clk 1:33:10] } 7... d6 { [%eval 0.12] [%clk 1:37:57] } 8. Bxc5 { [%eval 0.15] [%clk 1:41:36] } 8... dxc5 { [%eval 0.19] [%clk 1:36:41] } 9. h3 { [%eval 0.03] [%clk 1:40:37] } 9... Qd6 { [%eval 0.08] [%clk 1:28:57] } 10. Nd5 { [%eval 0.03] [%clk 1:29:11] } 10... g5?! { [%eval 0.65] } { Inaccuracy. Be6 was best. } { [%clk 1:10:31] } 11. Ne3?! { [%eval -0.34] } { Inaccuracy. Nd2 was best. } { [%clk 1:18:41] } 11... g4 { [%eval 0.2] [%clk 1:06:18] } 12. hxg4 { [%eval 0.09] [%clk 1:12:56] } 12... Bxg4?! { [%eval 0.7] } { Inaccuracy. Nxg4 was best. } { [%clk 1:04:54] } 13. Nxg4 { [%eval 0.39] [%clk 1:10:56] } 13... Nxg4 { [%eval 0.26] [%clk 1:04:36] } 14. Nh4 { [%eval 0.26] [%clk 1:07:42] } 14... Rg8 { [%eval 0.54] [%clk 0:43:28] } 15. Qf3 { [%eval 0.48] [%clk 0:50:16] } 15... Qe7 { [%eval 0.45] [%clk 0:41:32] } 16. Nf5 { [%eval 0.0] [%clk 0:49:16] } 16... Qf6?! { [%eval 0.84] } { Inaccuracy. Nd4 was best. } { [%clk 0:33:40] } 17. Bd5?! { [%eval 0.02] } { Inaccuracy. Qh3 was best. } { [%clk 0:40:01] } 17... Rg5?! { [%eval 0.94] } { Inaccuracy. Ne7 was best. } { [%clk 0:24:21] } 18. Qg3? { [%eval -0.38] } { Mistake. Bxc6+ was best. } { [%clk 0:35:21] } 18... Nd4 { [%eval 0.0] [%clk 0:23:41] } 19. Nxd4 { [%eval 0.0] [%clk 0:35:15] } 19... cxd4 { [%eval 0.0] [%clk 0:23:07] } 20. f4 { [%eval 0.0] [%clk 0:28:38] } 20... exf4 { [%eval 0.0] [%clk 0:22:54] } 21. Rxf4 { [%eval 0.07] [%clk 0:27:37] } 21... Ne5?? { [%eval 2.28] } { Blunder. Qe5 was best. } { [%clk 0:20:09] } 22. Rxf6 { [%eval 2.32] [%clk 0:27:33] } 22... Rxg3 { [%eval 2.36] [%clk 0:16:09] } 23. Raf1 { [%eval 2.27] [%clk 0:17:05] } 23... Rg7 { [%eval 2.37] [%clk 0:17:21] } 24. R6f5 { [%eval 2.32] [%clk 0:13:45] } 24... Nd7?! { [%eval 3.59] } { Inaccuracy. Rg5 was best. } { [%clk 0:12:19] } 25. Rxf7 { [%eval 3.62] [%clk 0:23:30] } 25... Rxf7 { [%eval 3.59] [%clk 0:12:01] } 26. Rxf7 { [%eval 3.49] [%clk 0:23:42] } 26... c6 { [%eval 3.48] [%clk 0:11:16] } 27. Bb3 { [%eval 3.36] [%clk 0:23:20] } 27... a5 { [%eval 3.47] [%clk 0:07:05] } 28. a4 { [%eval 3.25] [%clk 0:22:44] } 28... Nc5 { [%eval 3.93] [%clk 0:17:17] } 29. Rh7 { [%eval 3.79] [%clk 0:22:23] } 29... O-O-O { [%eval 3.67] [%clk 0:17:32] } 30. Rxh6 { [%eval 4.09] [%clk 0:22:08] } 30... Nxb3 { [%eval 4.06] [%clk 0:17:58] } 31. cxb3 { [%eval 4.11] [%clk 0:21:50] } 31... Rg8 { [%eval 3.86] [%clk 0:12:16] } 32. Rf6 { [%eval 3.93] [%clk 0:19:35] } 32... Kd7 { [%eval 4.0] [%clk 0:12:08] } 33. Kf2 { [%eval 3.96] [%clk 0:15:30] } 33... Ke7 { [%eval 4.54] [%clk 0:11:49] } 34. Rf5 { [%eval 4.53] [%clk 0:15:40] } 34... b6 { [%eval 4.34] [%clk 0:11:32] } 35. Kf3 { [%eval 4.55] [%clk 0:15:14] } 35... Rh8 { [%eval 4.47] [%clk 0:11:01] } 36. Kf4 { [%eval 4.49] [%clk 0:14:10] } 36... Rh1 { [%eval 5.01] [%clk 0:10:28] } 37. Ke5 { [%eval 4.85] [%clk 0:15:42] } 37... c5 { [%eval 5.37] [%clk 0:10:00] } 38. Kd5 { [%eval 5.46] [%clk 0:14:50] } 38... Rd1 { [%eval 5.64] [%clk 0:05:27] } 39. Rf3 { [%eval 5.66] [%clk 0:11:07] } 39... Rd2 { [%eval 5.45] [%clk 0:03:58] } 40. Rg3 { [%eval 5.74] [%clk 0:10:14] } 40... Rxb2 { [%eval 5.7] [%clk 0:03:27] } 41. e5 { [%eval 5.52] [%clk 0:09:52] } 41... Rxb3 { [%eval 5.79] [%clk 0:17:45] } 42. e6 { [%eval 5.5] [%clk 0:06:31] } 42... Rb2 { [%eval 6.13] [%clk 0:15:54] } 43. Rg7+ { [%eval 5.96] [%clk 0:04:39] } 43... Kf6 { [%eval 7.27] [%clk 0:13:27] } 44. Rf7+ { [%eval 7.05] [%clk 0:04:21] } 44... Kg6 { [%eval 6.9] [%clk 0:12:02] } 45. Rf1 { [%eval 7.56] [%clk 0:02:30] } 45... Re2 { [%eval 7.57] [%clk 0:11:57] } 46. Kd6 { [%eval 7.3] [%clk 0:01:45] } 46... c4 { [%eval 7.09] [%clk 0:10:20] } 47. e7 { [%eval 6.55] [%clk 0:00:21] } 47... cxd3 { [%clk 0:10:06] } 48. Kd7 { [%clk 0:05:39] } 1-0