Event: Round 7: Aryan Mehta - Dyachkov, Georgiy A
Date: 2025-06-29
White: Aryan Mehta
WhiteElo: 1904
Black: Dyachkov, Georgiy A
BlackElo: 1567
Result: 0-1
ECO: B29
Opening: Sicilian Defense: Nimzowitsch Variation, Advance Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... Nf6 { [%eval 0.56] [%clk 1:31:16] } 3. e5 { [%eval 0.43] [%clk 1:31:47] } 3... Nd5 { [%eval 0.44] [%clk 1:31:42] } 4. Nc3 { [%eval 0.57] [%clk 1:32:08] } 4... e6 { [%eval 0.52] [%clk 1:32:09] } 5. Nxd5 { [%eval 0.41] [%clk 1:32:32] } 5... exd5 { [%eval 0.52] [%clk 1:32:32] } 6. d4 { [%eval 0.51] [%clk 1:32:57] } 6... d6 { [%eval 0.5] [%clk 1:31:51] } 7. Bg5 { [%eval 0.34] [%clk 1:33:13] } 7... Qa5+ { [%eval 0.57] [%clk 1:26:47] } 8. c3 { [%eval 0.72] [%clk 1:31:15] } 8... Be6 { [%eval 0.7] [%clk 1:17:57] } 9. Be2 { [%eval 0.49] [%clk 1:20:28] } 9... dxe5 { [%eval 0.48] [%clk 1:14:24] } 10. dxe5 { [%eval 0.1] [%clk 1:17:36] } 10... Nc6 { [%eval 0.11] [%clk 1:13:14] } 11. O-O { [%eval 0.16] [%clk 1:16:36] } 11... h6 { [%eval 0.11] [%clk 1:13:02] } 12. Bh4?! { [%eval -0.46] } { Inaccuracy. Be3 was best. } { [%clk 1:15:10] } 12... Be7?! { [%eval 0.35] } { Inaccuracy. g5 was best. } { [%clk 1:13:08] } 13. Bxe7 { [%eval 0.34] [%clk 1:14:09] } 13... Nxe7 { [%eval 0.42] [%clk 1:13:32] } 14. Nd2?! { [%eval -0.29] } { Inaccuracy. b4 was best. } { [%clk 1:03:08] } 14... O-O { [%eval -0.36] [%clk 1:12:35] } 15. f4 { [%eval -0.35] [%clk 0:55:43] } 15... Nf5 { [%eval -0.16] [%clk 1:00:18] } 16. Nb3?! { [%eval -0.77] } { Inaccuracy. Rf2 was best. } { [%clk 0:50:53] } 16... Qb6 { [%eval -0.77] [%clk 1:00:01] } 17. Rf2 { [%eval -0.76] [%clk 0:39:28] } 17... d4 { [%eval -0.89] [%clk 0:56:56] } 18. c4? { [%eval -2.27] } { Mistake. cxd4 was best. } { [%clk 0:31:08] } 18... Ne3 { [%eval -2.23] [%clk 0:56:31] } 19. Qc1 { [%eval -2.28] [%clk 0:30:41] } 19... Bf5 { [%eval -1.71] [%clk 0:54:18] } 20. Qd2?! { [%eval -2.54] } { Inaccuracy. Nd2 was best. } { [%clk 0:28:26] } 20... a5 { [%eval -2.15] [%clk 0:51:39] } 21. Bd3 { [%eval -2.56] [%clk 0:19:58] } 21... Be6? { [%eval -1.25] } { Mistake. a4 was best. } { [%clk 0:47:41] } 22. Qc1? { [%eval -2.54] } { Mistake. Rc1 was best. } { [%clk 0:18:04] } 22... Bf5?! { [%eval -1.62] } { Inaccuracy. f6 was best. } { [%clk 0:40:58] } 23. Bxf5 { [%eval -1.47] [%clk 0:14:44] } 23... Nxf5 { [%eval -1.55] [%clk 0:41:18] } 24. Nd2 { [%eval -1.75] [%clk 0:13:50] } 24... Qc6?! { [%eval -1.0] } { Inaccuracy. f6 was best. } { [%clk 0:40:56] } 25. Qc2 { [%eval -1.37] [%clk 0:12:49] } 25... Ne3 { [%eval -1.27] [%clk 0:40:48] } 26. Qd3 { [%eval -1.13] [%clk 0:13:08] } 26... Rab8?! { [%eval -0.36] } { Inaccuracy. f6 was best. } { [%clk 0:32:31] } 27. a4?! { [%eval -1.43] } { Inaccuracy. Nf1 was best. } { [%clk 0:09:05] } 27... Rbe8?! { [%eval -0.82] } { Inaccuracy. f6 was best. } { [%clk 0:25:44] } 28. Nf3? { [%eval -2.2] } { Mistake. Nf1 was best. } { [%clk 0:03:11] } 28... Qe6?! { [%eval -1.41] } { Inaccuracy. f6 was best. } { [%clk 0:24:56] } 29. b3 { [%eval -1.35] [%clk 0:03:08] } 29... Qf5 { [%eval -0.93] [%clk 0:24:50] } 30. Qxf5 { [%eval -0.93] [%clk 0:03:05] } 30... Nxf5 { [%eval -0.93] [%clk 0:24:20] } 31. Ne1 { [%eval -0.83] [%clk 0:02:57] } 31... Re6 { [%eval -0.57] [%clk 0:23:31] } 32. Rd1?! { [%eval -1.22] } { Inaccuracy. Nd3 was best. } { [%clk 0:02:07] } 32... Rb6 { [%eval -0.72] [%clk 0:23:35] } 33. Rd3?! { [%eval -1.53] } { Inaccuracy. Rb1 was best. } { [%clk 0:02:26] } 33... Re8 { [%eval -1.46] [%clk 0:22:42] } 34. Nf3 { [%eval -1.49] [%clk 0:01:55] } 34... Ne7?! { [%eval -0.4] } { Inaccuracy. f6 was best. } { [%clk 0:22:17] } 35. Ne1? { [%eval -1.72] } { Mistake. Nd2 was best. } { [%clk 0:01:26] } 35... Ng6?! { [%eval -0.86] } { Inaccuracy. f6 was best. } { [%clk 0:21:49] } 36. Nc2?! { [%eval -1.88] } { Inaccuracy. Kf1 was best. } { [%clk 0:01:11] } 36... f6 { [%eval -1.88] [%clk 0:20:33] } 37. exf6 { [%eval -1.76] [%clk 0:00:53] } 37... Rxf6 { [%eval -1.58] [%clk 0:20:46] } 38. g3 { [%eval -1.6] [%clk 0:01:43] } 38... Nf8 { [%eval -1.72] [%clk 0:19:53] } 39. Kf1 { [%eval -1.86] [%clk 0:01:05] } 39... Rfe6 { [%eval -1.8] [%clk 0:19:50] } 40. Rdd2 { [%eval -2.33] [%clk 0:00:47] } 40... Kf7 { [%eval -2.1] [%clk 0:19:20] } 41. Rd3?! { [%eval -2.83] } { Inaccuracy. Na3 was best. } { [%clk 0:00:41] } 41... Nd7 { [%eval -2.75] [%clk 0:19:17] } 42. Kg2 { [%eval -2.67] [%clk 0:00:34] } 42... Nf6 { [%eval -2.67] [%clk 0:19:30] } 43. Kf1?! { [%eval -3.56] } { Inaccuracy. h3 was best. } { [%clk 0:00:36] } 43... Ne4 { [%eval -3.41] [%clk 0:19:26] } 44. Rg2 { [%eval -3.72] [%clk 0:00:46] } 44... Nc3 { [%eval -3.7] [%clk 0:19:28] } 45. Rgd2 { [%eval -3.75] [%clk 0:00:39] } 45... Rb6 { [%eval -3.51] [%clk 0:14:28] } 46. Na1 { [%eval -3.57] [%clk 0:01:03] } 46... h5 { [%eval -3.56] [%clk 0:14:36] } 47. Kg2 { [%eval -3.43] [%clk 0:00:44] } 47... Re1 { [%eval -3.4] [%clk 0:14:00] } 48. Nc2 { [%eval -3.38] [%clk 0:00:59] } 48... Rb1 { [%eval -3.48] [%clk 0:07:41] } 49. Na3?! { [%eval -4.93] } { Inaccuracy. Nxd4 was best. } { [%clk 0:01:16] } 49... R1xb3 { [%eval -4.75] [%clk 0:05:25] } 50. Nb5 { [%eval -4.67] [%clk 0:01:45] } 50... Re6?? { [%eval -2.27] } { Blunder. Ne4 was best. } { [%clk 0:04:21] } 51. Rc2?! { [%eval -3.17] } { Inaccuracy. Nxc3 was best. } { [%clk 0:01:56] } 51... Rb4 { [%eval -3.11] [%clk 0:04:17] } 52. Nxc3 { [%eval -2.71] [%clk 0:01:56] } 52... dxc3?? { [%eval -0.44] } { Blunder. Rxc4 was best. } { [%clk 0:04:39] } 53. Rdxc3 { [%eval -0.86] [%clk 0:01:26] } 53... Rxa4 { [%eval -0.97] [%clk 0:04:58] } 54. Rd3 { [%eval -0.81] [%clk 0:01:31] } 54... Rb4 { [%eval -0.83] [%clk 0:05:05] } 55. Rd5 { [%eval -1.35] [%clk 0:01:54] } 55... b6 { [%eval -1.23] [%clk 0:05:29] } 56. Rxh5 { [%eval -1.44] [%clk 0:01:41] } 56... a4?! { [%eval -0.48] } { Inaccuracy. Re4 was best. } { [%clk 0:04:09] } 57. Rd5 { [%eval -1.03] [%clk 0:01:29] } 57... Re4 { [%eval -0.55] [%clk 0:03:44] } 58. Rd6? { [%eval -1.95] } { Mistake. Rd7+ was best. } { [%clk 0:01:21] } 58... Ke7?! { [%eval -1.32] } { Inaccuracy. Rb3 was best. } { [%clk 0:03:51] } 59. Rg6 { [%eval -1.23] [%clk 0:01:01] } 59... Kf7 { [%eval -1.27] [%clk 0:03:03] } 60. Rd6 { [%eval -1.78] [%clk 0:01:24] } 60... Re3? { [%eval -0.4] } { Mistake. Rb3 was best. } { [%clk 0:02:29] } 61. Rd7+ { [%eval -0.39] [%clk 0:00:52] } 61... Kf6 { [%eval -0.28] [%clk 0:02:28] } 62. Rd6+?? { [%eval -2.1] } { Blunder. Kf2 was best. } { [%clk 0:01:04] } 62... Kf5?? { [%eval 0.0] } { Blunder. Ke7 was best. } { [%clk 0:02:20] } 63. Rd5+?! { [%eval -0.89] } { Inaccuracy. Rcd2 was best. } { [%clk 0:01:24] } 63... Ke6 { [%eval -0.62] [%clk 0:00:33] } 64. Rdd2?? { [%eval -3.36] } { Blunder. Rd8 was best. } { [%clk 0:00:37] } 64... a3 { [%eval -3.37] [%clk 0:02:25] } 65. Kh3 { [%eval -3.41] [%clk 0:00:36] } 65... Reb3? { [%eval -1.73] } { Mistake. Re4 was best. } { [%clk 0:02:31] } 66. Re2+?! { [%eval -2.63] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:36] } 66... Kf6?? { [%eval 0.0] } { Blunder. Kd7 was best. } { [%clk 0:02:49] } 67. Kg4?? { [%eval -5.11] } { Blunder. Rcd2 was best. } { [%clk 0:00:35] } 67... Rb2 { [%eval -4.93] [%clk 0:02:53] } 68. h4 { [%eval -5.3] [%clk 0:00:53] } 68... a2 { [%eval -5.41] [%clk 0:02:52] } 69. Rxb2 { [%eval -5.03] [%clk 0:01:19] } 69... a1=Q { [%eval -4.26] [%clk 0:03:10] } 70. Rbd2 { [%eval -4.25] [%clk 0:01:39] } 70... Rxc4 { [%eval -4.16] [%clk 0:02:27] } 71. Rd6+ { [%eval -4.7] [%clk 0:02:01] } 71... Kf7 { [%eval -4.52] [%clk 0:02:48] } 72. Rd7+ { [%eval -4.0] [%clk 0:01:30] } 72... Kg6 { [%eval -4.81] [%clk 0:01:52] } 73. h5+ { [%eval -4.92] [%clk 0:00:35] } 73... Kh7 { [%eval -4.64] [%clk 0:02:14] } 74. h6 { [%eval -4.14] [%clk 0:00:36] } 74... Kxh6 { [%eval -5.22] [%clk 0:02:30] } 75. Re6+ { [%eval -5.65] [%clk 0:00:51] } 75... Kh7 { [%eval -5.44] [%clk 0:02:49] } 76. Ree7? { [%eval -13.85] } { Mistake. Rde7 was best. } { [%clk 0:01:05] } 76... Qf6 { [%eval -8.84] [%clk 0:02:36] } 77. Rf7? { [%eval #-17] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:01:14] } 77... Qg6+ { [%eval #-16] [%clk 0:02:52] } 78. Kh3 { [%eval #-4] [%clk 0:01:39] } 78... Qh5+ { [%eval #-3] [%clk 0:03:11] } 79. Kg2 { [%eval #-3] [%clk 0:02:09] } 79... Rc2+ { [%eval #-2] [%clk 0:03:34] } 80. Kg1 { [%eval #-2] [%clk 0:02:38] } 80... Qh2+ { [%eval #-1] [%clk 0:03:52] } 0-1