Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-15
White: Yang, Ray
WhiteTitle: FM
WhiteElo: 2081
Black: Pranesh M
BlackTitle: GM
BlackElo: 2592
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:34:31] } 1... c5 { [%eval 0.25] [%clk 1:40:52] } 2. Nc3 { [%eval 0.26] [%clk 1:34:52] } 2... Nc6 { [%eval 0.16] [%clk 1:41:09] } 3. Bb5 { [%eval 0.0] [%clk 1:35:13] } 3... Nd4 { [%eval 0.0] [%clk 1:41:19] } 4. Nf3 { [%eval 0.0] [%clk 1:35:33] } 4... a6 { [%eval 0.0] [%clk 1:41:30] } 5. Bd3 { [%eval 0.0] [%clk 1:35:31] } 5... Nc6 { [%eval 0.13] [%clk 1:41:33] } 6. O-O { [%eval 0.0] [%clk 1:35:32] } 6... e6 { [%eval 0.0] [%clk 1:41:53] } 7. Nd5 { [%eval 0.0] [%clk 1:35:04] } 7... g6 { [%eval 0.06] [%clk 1:39:15] } 8. c3 { [%eval 0.09] [%clk 1:33:43] } 8... Bg7 { [%eval 0.1] [%clk 1:38:52] } 9. Re1 { [%eval 0.13] [%clk 1:33:30] } 9... d6 { [%eval 0.07] [%clk 1:32:23] } 10. Ne3 { [%eval 0.05] [%clk 1:33:33] } 10... Nge7 { [%eval 0.11] [%clk 1:31:48] } 11. Bf1 { [%eval -0.16] [%clk 1:32:17] } 11... e5 { [%eval 0.24] [%clk 1:30:51] } 12. a4 { [%eval -0.17] [%clk 1:31:20] } 12... O-O { [%eval -0.15] [%clk 1:19:31] } 13. Bc4 { [%eval -0.19] [%clk 1:30:37] } 13... h6 { [%eval -0.03] [%clk 1:09:07] } 14. Rb1 { [%eval -0.29] [%clk 1:21:45] } 14... Kh7 { [%eval -0.21] [%clk 1:12:17] } 15. b4 { [%eval -0.14] [%clk 1:16:38] } 15... cxb4 { [%eval -0.19] [%clk 1:09:14] } 16. cxb4 { [%eval -0.14] [%clk 1:16:59] } 16... f5 { [%eval -0.16] [%clk 1:08:51] } 17. d3 { [%eval -0.16] [%clk 1:00:30] } 17... f4 { [%eval -0.17] [%clk 1:07:53] } 18. Nc2 { [%eval -0.24] [%clk 0:58:30] } 18... g5 { [%eval -0.25] [%clk 1:05:36] } 19. h3 { [%eval -0.26] [%clk 0:55:36] } 19... Ng6 { [%eval -0.38] [%clk 1:01:54] } 20. Nh2 { [%eval -0.25] [%clk 0:52:39] } 20... Nh4 { [%eval -0.36] [%clk 0:57:31] } 21. b5 { [%eval -0.42] [%clk 0:51:23] } 21... axb5 { [%eval -0.62] [%clk 0:57:07] } 22. axb5 { [%eval -0.61] [%clk 0:51:44] } 22... Nb8? { [%eval 0.62] } { Mistake. Nd4 was best. } { [%clk 0:47:01] } 23. d4 { [%eval 0.62] [%clk 0:50:56] } 23... Nd7 { [%eval 0.5] [%clk 0:42:17] } 24. Ba3?! { [%eval -0.53] } { Inaccuracy. Bb2 was best. } { [%clk 0:44:39] } 24... Nb6?! { [%eval 0.51] } { Inaccuracy. Rxa3 was best. } { [%clk 0:36:50] } 25. Bf1 { [%eval 0.4] [%clk 0:42:56] } 25... Be6 { [%eval 0.72] [%clk 0:33:49] } 26. d5 { [%eval 0.72] [%clk 0:42:26] } 26... Bc8 { [%eval 0.69] [%clk 0:32:54] } 27. Bb4 { [%eval 0.68] [%clk 0:41:17] } 27... Qf6 { [%eval 1.19] [%clk 0:31:39] } 28. Rb3 { [%eval 1.19] [%clk 0:38:32] } 28... Bd7 { [%eval 1.22] [%clk 0:29:23] } 29. Be2 { [%eval 0.86] [%clk 0:35:33] } 29... Rfc8 { [%eval 0.92] [%clk 0:22:01] } 30. Na3 { [%eval 0.92] [%clk 0:35:27] } 30... Bf8 { [%eval 0.96] [%clk 0:19:27] } 31. Qd2 { [%eval 0.56] [%clk 0:31:13] } 31... Be7 { [%eval 0.75] [%clk 0:18:31] } 32. Rc1 { [%eval 0.25] [%clk 0:31:14] } 32... Bd8?! { [%eval 1.13] } { Inaccuracy. Qg6 was best. } { [%clk 0:15:47] } 33. Rxc8?! { [%eval 0.48] } { Inaccuracy. Bh5 was best. } { [%clk 0:29:15] } 33... Rxc8 { [%eval 0.37] [%clk 0:17:59] } 34. Rc3 { [%eval 0.3] [%clk 0:29:34] } 34... Ra8?! { [%eval 0.98] } { Inaccuracy. Qg6 was best. } { [%clk 0:17:06] } 35. Nc2?! { [%eval 0.01] } { Inaccuracy. Bh5 was best. } { [%clk 0:22:57] } 35... Qf8?! { [%eval 0.89] } { Inaccuracy. Qg6 was best. } { [%clk 0:14:28] } 36. Ra3 { [%eval 0.74] [%clk 0:19:12] } 36... Bc7 { [%eval 0.64] [%clk 0:11:12] } 37. Rxa8 { [%eval 0.61] [%clk 0:17:01] } 37... Qxa8 { [%eval 0.65] [%clk 0:10:47] } 38. Qc3 { [%eval 0.63] [%clk 0:17:16] } 38... Qd8 { [%eval 0.67] [%clk 0:09:16] } 39. Ng4 { [%eval 0.54] [%clk 0:15:00] } 39... Bb8 { [%eval 0.69] [%clk 0:07:06] } 40. Ba5 { [%eval 0.71] [%clk 0:13:31] } 40... Ba7 { [%eval 0.8] [%clk 0:03:15] } 41. Na3?! { [%eval 0.02] } { Inaccuracy. Nf6+ was best. } { [%clk 0:04:49] } 41... h5 { [%eval 0.07] [%clk 0:20:33] } 42. Nh2 { [%eval 0.09] [%clk 0:35:10] } 42... Na4 { [%eval 0.2] [%clk 0:16:59] } 43. Qb4 { [%eval 0.0] [%clk 0:18:00] } 43... b6 { [%eval -0.03] [%clk 0:17:08] } 44. Qxa4 { [%eval -0.03] [%clk 0:15:52] } 44... bxa5 { [%eval -0.03] [%clk 0:17:34] } 45. Nc4 { [%eval -0.04] [%clk 0:15:56] } 45... Qb8 { [%eval 0.0] [%clk 0:17:54] } 46. Bxh5?? { [%eval -1.94] } { Blunder. Qxa5 was best. } { [%clk 0:11:16] } 46... Bxb5 { [%eval -2.05] [%clk 0:18:03] } 47. Qa2 { [%eval -1.91] [%clk 0:09:02] } 47... a4 { [%eval -1.96] [%clk 0:17:07] } 48. Ng4? { [%eval -3.95] } { Mistake. Bd1 was best. } { [%clk 0:07:07] } 48... Qc7? { [%eval -2.25] } { Mistake. Qc8 was best. } { [%clk 0:15:07] } 49. Ncxe5?? { [%eval #-12] } { Checkmate is now unavoidable. Nf6+ was best. } { [%clk 0:06:02] } 49... Qc1+ { [%eval #-11] [%clk 0:14:28] } 50. Kh2 { [%eval #-11] [%clk 0:06:27] } 50... Qf1 { [%eval #-21] [%clk 0:14:56] } 51. Nf6+ { [%eval #-10] [%clk 0:06:34] } 51... Kg7 { [%eval #-9] [%clk 0:14:28] } 52. Bf3 { [%eval #-9] [%clk 0:05:19] } 52... Bxf2 { [%eval #-8] [%clk 0:14:24] } 53. Nh5+ { [%eval #-8] [%clk 0:05:10] } 53... Kh7 { [%eval #-9] [%clk 0:14:45] } 54. Nf6+ { [%eval #-9] [%clk 0:05:19] } 54... Kg7 { [%eval #-8] [%clk 0:15:06] } 55. Nh5+ { [%eval #-8] [%clk 0:05:38] } 55... Kf8 { [%eval #-7] [%clk 0:15:24] } 56. Nd7+ { [%clk 0:04:29] } 56... Bxd7 { [%clk 0:15:43] } 57. Qb2 { [%clk 0:04:55] } 57... Qg1# { [%clk 0:16:08] } 0-1