Event: FIDE Grand Swiss 2025
Site: https://lichess.org/broadcast/fide-grand-swiss-2025--open/round-2/UnZivDF9/xQP5Fx6R
Date: 2025-09-05
White: Oparin, Grigoriy
WhiteTitle: GM
WhiteElo: 2660
Black: Daneshvar, Bardiya
BlackTitle: GM
BlackElo: 2598
Result: 1-0
ECO: C42
Opening: Petrov's Defense: Classical Attack, Staunton Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:40:58] } 1... e5 { [%eval 0.22] [%clk 1:40:57] } 2. Nf3 { [%eval 0.13] [%clk 1:41:23] } 2... Nf6 { [%eval 0.34] [%clk 1:41:24] } 3. Nxe5 { [%eval 0.29] [%clk 1:40:41] } 3... d6 { [%eval 0.22] [%clk 1:41:49] } 4. Nf3 { [%eval 0.31] [%clk 1:41:02] } 4... Nxe4 { [%eval 0.27] [%clk 1:42:15] } 5. d4 { [%eval 0.25] [%clk 1:41:28] } 5... d5 { [%eval 0.2] [%clk 1:42:40] } 6. Bd3 { [%eval 0.21] [%clk 1:41:54] } 6... Bd6 { [%eval 0.28] [%clk 1:43:07] } 7. O-O { [%eval 0.23] [%clk 1:41:13] } 7... O-O { [%eval 0.26] [%clk 1:43:32] } 8. c4 { [%eval 0.35] [%clk 1:41:16] } 8... c6 { [%eval 0.38] [%clk 1:43:59] } 9. Qc2 { [%eval 0.21] [%clk 1:40:57] } 9... h6 { [%eval 0.15] [%clk 1:44:16] } 10. Re1 { [%eval 0.13] [%clk 1:39:13] } 10... Be6 { [%eval 0.22] [%clk 1:42:30] } 11. b3 { [%eval 0.15] [%clk 1:32:09] } 11... Bb4 { [%eval 0.24] [%clk 1:42:05] } 12. Nbd2 { [%eval 0.11] [%clk 1:32:03] } 12... Nxd2 { [%eval 0.33] [%clk 1:42:14] } 13. Bxd2 { [%eval 0.38] [%clk 1:31:22] } 13... Bxd2 { [%eval 0.29] [%clk 1:37:14] } 14. Qxd2 { [%eval 0.28] [%clk 1:31:48] } 14... Nd7 { [%eval 0.35] [%clk 1:36:41] } 15. c5 { [%eval 0.4] [%clk 1:23:29] } 15... Re8 { [%eval 0.55] [%clk 1:30:10] } 16. Re3 { [%eval 0.57] [%clk 1:16:01] } 16... Bg4 { [%eval 0.55] [%clk 1:25:48] } 17. Rxe8+ { [%eval 0.2] [%clk 1:13:48] } 17... Qxe8 { [%eval 0.24] [%clk 1:26:11] } 18. Re1 { [%eval 0.2] [%clk 1:14:15] } 18... Qf8 { [%eval 0.24] [%clk 1:20:54] } 19. Ne5 { [%eval 0.28] [%clk 1:14:19] } 19... Nxe5 { [%eval 0.22] [%clk 1:19:23] } 20. Rxe5 { [%eval 0.45] [%clk 1:14:43] } 20... Re8 { [%eval 0.41] [%clk 1:14:11] } 21. Qe3 { [%eval 0.3] [%clk 1:12:12] } 21... Rxe5 { [%eval 0.34] [%clk 1:05:58] } 22. Qxe5 { [%eval 0.41] [%clk 1:12:29] } 22... Qd8 { [%eval 0.61] [%clk 1:03:07] } 23. b4 { [%eval 0.54] [%clk 1:10:05] } 23... a6 { [%eval 0.49] [%clk 0:55:09] } 24. f3 { [%eval 0.05] [%clk 1:01:21] } 24... Be6 { [%eval 0.3] [%clk 0:47:45] } 25. g3 { [%eval 0.19] [%clk 1:00:24] } 25... Kf8 { [%eval 0.3] [%clk 0:43:19] } 26. Kf2 { [%eval 0.1] [%clk 1:00:03] } 26... Qd7 { [%eval 0.53] [%clk 0:36:21] } 27. Qb8+ { [%eval 0.51] [%clk 0:58:21] } 27... Qc8 { [%eval 0.65] [%clk 0:35:23] } 28. Qd6+ { [%eval 0.7] [%clk 0:58:46] } 28... Kg8 { [%eval 0.77] [%clk 0:34:32] } 29. g4 { [%eval 0.73] [%clk 0:53:22] } 29... Qd7 { [%eval 0.64] [%clk 0:34:11] } 30. Qb8+ { [%eval 0.81] [%clk 0:52:59] } 30... Qc8 { [%eval 0.72] [%clk 0:34:37] } 31. Qe5 { [%eval 0.67] [%clk 0:53:18] } 31... Qd8 { [%eval 0.86] [%clk 0:33:34] } 32. Kg3 { [%eval 0.61] [%clk 0:53:01] } 32... Kf8 { [%eval 0.94] [%clk 0:33:06] } 33. h4 { [%eval 0.55] [%clk 0:51:19] } 33... Kg8 { [%eval 1.08] [%clk 0:33:21] } 34. f4?! { [%eval 0.17] } { Inaccuracy. g5 was best. } { [%clk 0:50:10] } 34... Bd7 { [%eval 0.07] [%clk 0:26:53] } 35. g5 { [%eval 0.0] [%clk 0:19:30] } 35... hxg5 { [%eval 0.0] [%clk 0:25:17] } 36. fxg5 { [%eval 0.0] [%clk 0:19:56] } 36... g6 { [%eval 0.05] [%clk 0:17:42] } 37. Kf4 { [%eval 0.15] [%clk 0:17:56] } 37... Bh3 { [%eval 0.2] [%clk 0:13:02] } 38. Be2 { [%eval 0.34] [%clk 0:16:50] } 38... a5 { [%eval 0.71] [%clk 0:11:18] } 39. b5 { [%eval 0.89] [%clk 0:15:46] } 39... cxb5 { [%eval 0.84] [%clk 0:07:00] } 40. Bxb5 { [%eval 0.53] [%clk 0:16:12] } 40... Bd7 { [%eval 0.75] [%clk 0:06:40] } 41. Be2 { [%eval 0.79] [%clk 0:11:39] } 41... Bc6? { [%eval 2.59] } { Mistake. b6 was best. } { [%clk 0:44:17] } 42. h5 { [%eval 2.58] [%clk 0:59:04] } 42... gxh5 { [%eval 2.57] [%clk 0:44:25] } 43. Bxh5 { [%eval 2.82] [%clk 0:59:29] } 43... a4 { [%eval 2.78] [%clk 0:44:51] } 44. a3 { [%eval 2.59] [%clk 0:57:34] } 44... Qf8 { [%eval 2.03] [%clk 0:28:35] } 45. Ke3 { [%eval 1.88] [%clk 0:49:35] } 45... Qc8 { [%eval 2.03] [%clk 0:26:35] } 46. Qf6 { [%eval 1.66] [%clk 0:46:31] } 46... Qh3+ { [%eval 1.98] [%clk 0:26:23] } 47. Qf3 { [%eval 2.08] [%clk 0:46:56] } 47... Qd7 { [%eval 2.56] [%clk 0:24:53] } 48. Kf2 { [%eval 2.45] [%clk 0:39:29] } 48... Qc7 { [%eval 2.44] [%clk 0:23:11] } 49. Qg3 { [%eval 2.14] [%clk 0:35:59] } 49... Qc8?! { [%eval 3.27] } { Inaccuracy. Qe7 was best. } { [%clk 0:20:54] } 50. Qf4 { [%eval 2.93] [%clk 0:35:20] } 50... Be8 { [%eval 3.63] [%clk 0:17:37] } 51. Qe5 { [%eval 3.63] [%clk 0:34:42] } 51... Qd8 { [%eval 3.44] [%clk 0:17:53] } 52. Kg3 { [%eval 2.86] [%clk 0:33:38] } 52... Bc6?? { [%eval 6.31] } { Blunder. Qa8 was best. } { [%clk 0:17:49] } 53. g6 { [%eval 5.89] [%clk 0:22:45] } 53... Be8 { [%eval 6.73] [%clk 0:13:49] } 54. Bf3 { [%eval 6.53] [%clk 0:22:33] } 54... Bc6 { [%eval 6.7] [%clk 0:12:48] } 55. gxf7+ { [%eval 6.64] [%clk 0:22:37] } 55... Kxf7 { [%eval 6.57] [%clk 0:13:16] } 56. Bh5+ { [%eval 6.47] [%clk 0:22:46] } 56... Kg8 { [%eval 6.2] [%clk 0:13:40] } 57. Bg6 { [%eval 5.62] [%clk 0:22:47] } 57... Qf8 { [%eval 5.59] [%clk 0:09:40] } 58. Bf5 { [%eval 4.98] [%clk 0:22:45] } 58... Qg7+?! { [%eval 6.45] } { Inaccuracy. Be8 was best. } { [%clk 0:07:41] } 59. Qxg7+ { [%eval 6.35] [%clk 0:23:09] } 59... Kxg7 { [%eval 7.23] [%clk 0:08:09] } 60. Kf4 { [%eval 7.17] [%clk 0:23:22] } 60... Kf6 { [%eval 6.98] [%clk 0:06:38] } 61. Bc8 { [%eval 6.73] [%clk 0:23:38] } 61... Ke7 { [%eval 7.19] [%clk 0:06:46] } 62. Ke5 { [%eval 6.63] [%clk 0:24:04] } 62... Kd8 { [%eval 7.72] [%clk 0:07:12] } 63. Be6 { [%eval 7.72] [%clk 0:24:30] } 63... Kc7 { [%eval 7.52] [%clk 0:07:38] } 64. Bxd5 { [%eval 7.33] [%clk 0:24:55] } 64... Bb5 { [%eval 8.89] [%clk 0:06:13] } 65. Be4 { [%eval 7.61] [%clk 0:23:39] } 65... b6 { [%eval 6.92] [%clk 0:06:37] } 66. c6 { [%eval 39.43] [%clk 0:23:18] } 66... Bxc6 { [%eval 83.08] [%clk 0:06:43] } 67. Bxc6 { [%eval 74.86] [%clk 0:23:44] } 67... Kxc6 { [%eval 54.08] [%clk 0:06:55] } 68. Ke6 { [%eval 81.07] [%clk 0:24:12] } 68... Kc7 { [%eval 38.25] [%clk 0:03:36] } 69. d5 { [%eval 52.57] [%clk 0:24:38] } 69... Kd8 { [%eval 42.65] [%clk 0:03:17] } 70. Kd6 { [%eval 60.55] [%clk 0:25:04] } 70... b5 { [%eval 76.07] [%clk 0:03:30] } 71. Kc5 { [%eval 75.23] [%clk 0:25:31] } 71... Kd7 { [%eval 83.08] [%clk 0:03:17] } 72. Kxb5 { [%eval 73.28] [%clk 0:25:57] } 72... Kd6 { [%eval 73.28] [%clk 0:03:45] } 73. Kxa4 { [%eval 81.71] [%clk 0:26:22] } 73... Kxd5 { [%eval 11.59] [%clk 0:03:52] } 74. Kb5 { [%eval 9.15] [%clk 0:26:49] } 1-0