Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-19
White: Chinguun, Sumiya
WhiteTitle: FM
WhiteElo: 2377
Black: Valsecchi, Alessio
BlackTitle: GM
BlackElo: 2488
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. e4 { [%eval 0.15] [%clk 1:40:00] } 1... c5 { [%eval 0.25] [%clk 1:40:50] } 2. Nc3 { [%eval 0.21] [%clk 1:39:55] } 2... d6 { [%eval 0.24] [%clk 1:41:08] } 3. f4 { [%eval 0.0] [%clk 1:40:06] } 3... g6 { [%eval 0.0] [%clk 1:41:09] } 4. Nf3 { [%eval 0.0] [%clk 1:40:14] } 4... Bg7 { [%eval 0.0] [%clk 1:41:33] } 5. Bb5+ { [%eval 0.0] [%clk 1:38:59] } 5... Bd7 { [%eval 0.0] [%clk 1:41:36] } 6. Bc4 { [%eval 0.01] [%clk 1:39:12] } 6... Nc6 { [%eval 0.06] [%clk 1:38:59] } 7. d3 { [%eval 0.0] [%clk 1:37:32] } 7... Na5 { [%eval 0.07] [%clk 1:35:45] } 8. Bd2 { [%eval 0.0] [%clk 1:37:39] } 8... e6 { [%eval 0.06] [%clk 1:31:36] } 9. e5 { [%eval 0.0] [%clk 1:31:05] } 9... d5 { [%eval 0.05] [%clk 1:20:23] } 10. Bb5 { [%eval 0.05] [%clk 1:31:13] } 10... Nc6 { [%eval 0.07] [%clk 1:19:20] } 11. Bxc6 { [%eval 0.01] [%clk 1:30:49] } 11... Bxc6 { [%eval -0.01] [%clk 1:18:16] } 12. Qe2 { [%eval -0.13] [%clk 1:30:09] } 12... Ne7 { [%eval 0.24] [%clk 1:17:50] } 13. a4 { [%eval -0.09] [%clk 1:20:39] } 13... h5 { [%eval -0.12] [%clk 1:09:01] } 14. d4 { [%eval -0.13] [%clk 1:14:42] } 14... b6 { [%eval 0.0] [%clk 1:06:37] } 15. Qf2 { [%eval -0.28] [%clk 1:06:49] } 15... Nf5 { [%eval -0.22] [%clk 1:05:18] } 16. Ne2 { [%eval -0.25] [%clk 1:05:55] } 16... Bf8 { [%eval -0.32] [%clk 1:04:34] } 17. c3 { [%eval -0.52] [%clk 1:02:01] } 17... c4?! { [%eval 0.06] } { Inaccuracy. Qd7 was best. } { [%clk 1:02:53] } 18. O-O { [%eval -0.37] [%clk 0:55:43] } 18... a5 { [%eval -0.39] [%clk 0:59:44] } 19. Qe1 { [%eval -0.52] [%clk 0:53:38] } 19... Be7 { [%eval -0.37] [%clk 0:58:47] } 20. Ng3 { [%eval -0.51] [%clk 0:46:25] } 20... Rb8 { [%eval -0.09] [%clk 0:49:46] } 21. Nxf5 { [%eval -0.13] [%clk 0:37:12] } 21... gxf5 { [%eval -0.12] [%clk 0:50:04] } 22. Ra2 { [%eval 0.0] [%clk 0:33:25] } 22... b5 { [%eval -0.06] [%clk 0:47:06] } 23. axb5 { [%eval -0.07] [%clk 0:33:36] } 23... Rxb5 { [%eval 0.18] [%clk 0:47:27] } 24. Qg3 { [%eval 0.09] [%clk 0:32:01] } 24... Kd7 { [%eval 0.1] [%clk 0:47:30] } 25. Rfa1 { [%eval 0.33] [%clk 0:29:53] } 25... Rg8 { [%eval 0.82] [%clk 0:36:33] } 26. Ng5 { [%eval 0.45] [%clk 0:29:07] } 26... a4?? { [%eval 2.23] } { Blunder. Qb6 was best. } { [%clk 0:34:23] } 27. Rxa4 { [%eval 2.27] [%clk 0:26:30] } 27... Rxb2 { [%eval 2.47] [%clk 0:29:31] } 28. Ra7+ { [%eval 2.42] [%clk 0:26:54] } 28... Bb7 { [%eval 2.35] [%clk 0:29:11] } 29. Bc1 { [%eval 2.57] [%clk 0:25:49] } 29... Rb3 { [%eval 2.45] [%clk 0:27:12] } 30. Nxf7 { [%eval 2.44] [%clk 0:23:34] } 30... Qe8 { [%eval 2.66] [%clk 0:18:39] } 31. Ng5 { [%eval 2.63] [%clk 0:23:50] } 31... Qg6 { [%eval 2.96] [%clk 0:18:55] } 32. h4 { [%eval 2.84] [%clk 0:22:05] } 32... Rb8?! { [%eval 3.87] } { Inaccuracy. Bxg5 was best. } { [%clk 0:19:09] } 33. Ba3 { [%eval 3.57] [%clk 0:18:33] } 33... Bxg5 { [%eval 4.0] [%clk 0:17:31] } 34. fxg5 { [%eval 3.57] [%clk 0:17:26] } 34... f4?! { [%eval 4.94] } { Inaccuracy. Ke8 was best. } { [%clk 0:14:07] } 35. Qxf4 { [%eval 5.38] [%clk 0:17:35] } 35... Qf5 { [%eval 5.31] [%clk 0:14:17] } 36. Qxf5 { [%eval 5.31] [%clk 0:17:20] } 36... exf5 { [%eval 5.25] [%clk 0:14:46] } 37. Bb4 { [%eval 5.09] [%clk 0:16:05] } 37... Kc6 { [%eval 5.25] [%clk 0:13:53] } 38. Rf1 { [%eval 5.21] [%clk 0:15:32] } 38... Bc8 { [%eval 5.4] [%clk 0:13:07] } 39. Rh7 { [%eval 4.67] [%clk 0:15:45] } 39... Ra8 { [%eval 5.07] [%clk 0:12:07] } 40. g6 { [%eval 4.91] [%clk 0:15:34] } 40... Be6 { [%eval 5.51] [%clk 0:09:55] } 41. Rxh5 { [%eval 4.99] [%clk 0:15:56] } 41... Rxb4 { [%eval 5.32] [%clk 0:09:35] } 42. cxb4 { [%eval 5.18] [%clk 0:13:20] } 42... Kb5 { [%eval 5.6] [%clk 0:09:59] } 43. Rh7 { [%eval 5.5] [%clk 0:07:10] } 43... Rc8 { [%eval 5.83] [%clk 0:09:49] } 44. Re7 { [%eval 6.75] [%clk 0:06:28] } 44... Bg8 { [%eval 6.66] [%clk 0:10:04] } 45. h5 { [%eval 6.35] [%clk 0:06:34] } 45... Kxb4 { [%eval 7.32] [%clk 0:10:25] } 46. Rc1 { [%eval 7.05] [%clk 0:06:52] } 46... c3 { [%eval 7.53] [%clk 0:10:44] } 47. h6 { [%eval 6.98] [%clk 0:06:58] } 47... Kc4 { [%eval 7.16] [%clk 0:10:16] } 48. h7 { [%eval 9.03] [%clk 0:07:22] } 48... Bxh7 { [%eval 8.7] [%clk 0:10:41] } 49. gxh7 { [%eval 7.97] [%clk 0:07:49] } 49... Kxd4 { [%eval 8.35] [%clk 0:11:02] } 50. Rc7 { [%clk 0:08:08] } 1-0