Event: Fagernes International 2025
Site: Fagernes, Norway
Date: 2025-04-16
White: Ghosh, Diptayan
WhiteTitle: GM
WhiteElo: 2573
Black: Zhou, Yang-Fan
BlackTitle: IM
BlackElo: 2418
Result: 1/2-1/2
ECO: D87
Opening: Grünfeld Defense: Exchange Variation, Spassky Variation
Variant: Standard
TimeControl: 100 minutes/40 moves + 40 minutes/rest with 30 seconds increment from move 1.

1. d4 { [%eval 0.17] [%clk 1:39:20] } 1... Nf6 { [%eval 0.19] [%clk 1:40:51] } 2. c4 { [%eval 0.18] [%clk 1:39:41] } 2... g6 { [%eval 0.19] [%clk 1:41:17] } 3. Nc3 { [%eval 0.21] [%clk 1:40:06] } 3... d5 { [%eval 0.28] [%clk 1:41:43] } 4. cxd5 { [%eval 0.21] [%clk 1:40:15] } 4... Nxd5 { [%eval 0.17] [%clk 1:42:07] } 5. e4 { [%eval 0.2] [%clk 1:40:41] } 5... Nxc3 { [%eval 0.22] [%clk 1:42:32] } 6. bxc3 { [%eval 0.17] [%clk 1:41:08] } 6... Bg7 { [%eval 0.17] [%clk 1:42:57] } 7. Bc4 { [%eval 0.13] [%clk 1:41:34] } 7... c5 { [%eval 0.21] [%clk 1:43:08] } 8. Ne2 { [%eval 0.29] [%clk 1:41:59] } 8... O-O { [%eval 0.28] [%clk 1:43:13] } 9. d5 { [%eval 0.13] [%clk 1:42:14] } 9... Nd7 { [%eval 0.12] [%clk 1:43:21] } 10. O-O { [%eval 0.12] [%clk 1:42:37] } 10... Nb6 { [%eval 0.02] [%clk 1:42:40] } 11. Bb3 { [%eval 0.13] [%clk 1:41:59] } 11... c4 { [%eval 0.08] [%clk 1:42:41] } 12. Bc2 { [%eval 0.18] [%clk 1:42:22] } 12... f5 { [%eval 0.09] [%clk 1:43:06] } 13. Re1 { [%eval 0.02] [%clk 1:42:01] } 13... fxe4 { [%eval 0.11] [%clk 1:41:35] } 14. Bxe4 { [%eval 0.07] [%clk 1:40:58] } 14... Bf5 { [%eval 0.08] [%clk 1:38:47] } 15. Bf3 { [%eval 0.06] [%clk 1:40:48] } 15... Qd7 { [%eval 0.04] [%clk 1:08:10] } 16. Ba3 { [%eval -0.17] [%clk 1:15:37] } 16... Rad8 { [%eval 0.24] [%clk 1:08:03] } 17. Nd4 { [%eval 0.29] [%clk 1:05:11] } 17... Rfe8 { [%eval 0.33] [%clk 0:47:52] } 18. Nxf5 { [%eval 0.19] [%clk 0:42:06] } 18... gxf5 { [%eval 0.2] [%clk 0:47:58] } 19. Qd2 { [%eval 0.25] [%clk 0:30:47] } 19... Nxd5 { [%eval 0.47] [%clk 0:41:14] } 20. Rad1 { [%eval 0.38] [%clk 0:29:40] } 20... e6 { [%eval 0.16] [%clk 0:39:45] } 21. Bh5 { [%eval 0.17] [%clk 0:29:25] } 21... Qc6 { [%eval 0.32] [%clk 0:33:29] } 22. Bxe8 { [%eval 0.01] [%clk 0:26:14] } 22... Rxe8 { [%eval 0.04] [%clk 0:33:54] } 23. Bb2 { [%eval 0.0] [%clk 0:22:41] } 23... b5 { [%eval 0.14] [%clk 0:33:37] } 24. Ba1 { [%eval -0.28] [%clk 0:18:00] } 24... a6 { [%eval 0.15] [%clk 0:23:03] } 25. a4? { [%eval -0.98] } { Mistake. Qg5 was best. } { [%clk 0:16:44] } 25... bxa4 { [%eval -0.97] [%clk 0:22:00] } 26. Rb1?! { [%eval -1.7] } { Inaccuracy. g3 was best. } { [%clk 0:16:50] } 26... a3 { [%eval -1.83] [%clk 0:20:22] } 27. g3 { [%eval -1.93] [%clk 0:14:52] } 27... Nf6 { [%eval -1.75] [%clk 0:15:53] } 28. Qe3 { [%eval -1.68] [%clk 0:14:32] } 28... Nd7 { [%eval -1.8] [%clk 0:10:50] } 29. Qf4 { [%eval -1.7] [%clk 0:14:04] } 29... Nb6? { [%eval -0.32] } { Mistake. Nf6 was best. } { [%clk 0:05:05] } 30. Qc1? { [%eval -1.6] } { Mistake. Rxb6 was best. } { [%clk 0:11:09] } 30... Bf8?! { [%eval -0.73] } { Inaccuracy. Nd7 was best. } { [%clk 0:04:43] } 31. Qg5+ { [%eval -0.74] [%clk 0:10:46] } 31... Bg7 { [%eval -0.84] [%clk 0:04:42] } 32. Qc1?! { [%eval -1.55] } { Inaccuracy. g4 was best. } { [%clk 0:06:33] } 32... Qc5? { [%eval -0.33] } { Mistake. Nd7 was best. } { [%clk 0:04:53] } 33. Re2?! { [%eval -1.41] } { Inaccuracy. Qg5 was best. } { [%clk 0:06:58] } 33... h6 { [%eval -1.16] [%clk 0:04:03] } 34. Ra2?! { [%eval -1.85] } { Inaccuracy. Qf4 was best. } { [%clk 0:05:14] } 34... Bf8 { [%eval -1.7] [%clk 0:04:32] } 35. Qd1 { [%eval -1.6] [%clk 0:05:36] } 35... Qc6 { [%eval -1.95] [%clk 0:02:56] } 36. Qh5 { [%eval -1.83] [%clk 0:05:11] } 36... Kg7 { [%eval -1.64] [%clk 0:02:59] } 37. Re2 { [%eval -2.05] [%clk 0:01:58] } 37... Bc5 { [%eval -2.22] [%clk 0:03:01] } 38. Rd1 { [%eval -2.15] [%clk 0:01:36] } 38... Nd5?! { [%eval -1.4] } { Inaccuracy. Re7 was best. } { [%clk 0:02:30] } 39. Qf3 { [%eval -1.47] [%clk 0:01:52] } 39... Re7 { [%eval -1.46] [%clk 0:01:41] } 40. Rde1 { [%eval -1.46] [%clk 0:01:38] } 40... Qb6? { [%eval 0.0] } { Mistake. Qe8 was best. } { [%clk 0:00:41] } 41. g4 { [%eval 0.0] [%clk 0:35:46] } 41... fxg4?! { [%eval 0.78] } { Inaccuracy. Qb8 was best. } { [%clk 0:24:05] } 42. Qxg4+ { [%eval 0.78] [%clk 0:35:13] } 42... Kh8? { [%eval 2.02] } { Mistake. Kh7 was best. } { [%clk 0:23:58] } 43. Qxc4 { [%eval 2.19] [%clk 0:25:14] } 43... Bxf2+? { [%eval 4.05] } { Mistake. Qc7 was best. } { [%clk 0:18:10] } 44. Rxf2 { [%eval 3.78] [%clk 0:23:52] } 44... Rg7+ { [%eval 3.6] [%clk 0:18:34] } 45. Kf1 { [%eval 3.72] [%clk 0:23:18] } 45... Ne3+ { [%eval 3.72] [%clk 0:19:03] } 46. Rxe3 { [%eval 3.41] [%clk 0:23:44] } 46... Qxe3 { [%eval 3.52] [%clk 0:19:28] } 47. Qd4 { [%eval 3.66] [%clk 0:17:18] } 47... Qc1+ { [%eval 3.14] [%clk 0:17:58] } 48. Ke2 { [%eval 3.74] [%clk 0:17:44] } 48... Qc2+ { [%eval 3.79] [%clk 0:18:04] } 49. Ke3?! { [%eval 2.68] } { Inaccuracy. Kf3 was best. } { [%clk 0:15:14] } 49... Qc1+ { [%eval 2.68] [%clk 0:18:20] } 50. Qd2 { [%eval 2.64] [%clk 0:14:40] } 50... Qg1 { [%eval 2.95] [%clk 0:13:13] } 51. Qd8+ { [%eval 2.95] [%clk 0:10:04] } 51... Kh7 { [%eval 2.66] [%clk 0:12:27] } 52. Qd3+ { [%eval 2.69] [%clk 0:10:29] } 52... Kg8 { [%eval 2.67] [%clk 0:12:47] } 53. Qd8+ { [%eval 2.92] [%clk 0:08:58] } 53... Kh7 { [%eval 2.91] [%clk 0:13:15] } 54. Qd3+ { [%eval 2.8] [%clk 0:08:18] } 54... Kg8 { [%eval 2.63] [%clk 0:13:40] } 55. Qd8+?? { [%eval 0.0] } { Blunder. Qf1 was best. } { [%clk 0:06:43] } 1/2-1/2