Event: Round 4: Allahverdiyeva, Ayan - Ahmad, Khagan
Date: 2025-05-01
White: Allahverdiyeva, Ayan
WhiteTitle: WIM
WhiteElo: 2312
Black: Ahmad, Khagan
BlackTitle: IM
BlackElo: 2405
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:30] } 1... c5 { [%eval 0.25] [%clk 1:30:30] } 2. Nf3 { [%eval 0.2] [%clk 1:30:55] } 2... d6 { [%eval 0.31] [%clk 1:31:21] } 3. d4 { [%eval 0.22] [%clk 1:31:38] } 3... cxd4 { [%eval 0.19] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:05] } 4... Nf6 { [%eval 0.25] [%clk 1:32:09] } 5. Nc3 { [%eval 0.32] [%clk 1:32:31] } 5... a6 { [%eval 0.23] [%clk 1:32:34] } 6. h3 { [%eval 0.16] [%clk 1:32:57] } 6... e5 { [%eval 0.21] [%clk 1:33:02] } 7. Nb3 { [%eval 0.2] [%clk 1:33:23] } 7... Be7 { [%eval 0.28] [%clk 1:33:23] } 8. g4 { [%eval 0.34] [%clk 1:33:35] } 8... h6 { [%eval 0.38] [%clk 1:33:48] } 9. Be3 { [%eval 0.33] [%clk 1:34:02] } 9... Nbd7 { [%eval 0.31] [%clk 1:33:45] } 10. a4 { [%eval 0.39] [%clk 1:33:53] } 10... Nf8 { [%eval 0.41] [%clk 1:33:47] } 11. Qd2 { [%eval 0.38] [%clk 1:33:48] } 11... Be6 { [%eval 0.38] [%clk 1:33:27] } 12. O-O-O { [%eval 0.31] [%clk 1:31:33] } 12... Ng6 { [%eval 0.52] [%clk 1:29:57] } 13. Nd5 { [%eval 0.47] [%clk 1:30:00] } 13... Nxe4 { [%eval 0.57] [%clk 1:18:12] } 14. Qb4 { [%eval 0.55] [%clk 1:29:01] } 14... Bxd5 { [%eval 0.59] [%clk 1:15:26] } 15. Rxd5 { [%eval 0.61] [%clk 1:29:27] } 15... Nf6 { [%eval 0.6] [%clk 1:15:48] } 16. Qxb7 { [%eval 0.62] [%clk 1:25:24] } 16... O-O { [%eval 0.68] [%clk 1:06:48] } 17. Ra5 { [%eval 0.61] [%clk 1:17:21] } 17... d5 { [%eval 1.08] [%clk 0:27:24] } 18. Rxa6?! { [%eval 0.0] } { Inaccuracy. Bb6 was best. } { [%clk 1:09:35] } 18... Rb8 { [%eval 0.0] [%clk 0:27:07] } 19. Qc6 { [%eval 0.0] [%clk 1:09:12] } 19... d4 { [%eval 0.0] [%clk 0:22:46] } 20. Bd2 { [%eval 0.0] [%clk 1:09:05] } 20... Rc8 { [%eval 0.0] [%clk 0:22:42] } 21. Qb5 { [%eval -0.14] [%clk 0:58:28] } 21... Qc7 { [%eval -0.19] [%clk 0:22:10] } 22. Na1 { [%eval -0.1] [%clk 0:55:31] } 22... e4 { [%eval -0.13] [%clk 0:15:19] } 23. Kb1 { [%eval -0.35] [%clk 0:56:00] } 23... Rfe8?! { [%eval 0.2] } { Inaccuracy. d3 was best. } { [%clk 0:03:11] } 24. g5?! { [%eval -0.46] } { Inaccuracy. Qa5 was best. } { [%clk 0:42:00] } 24... hxg5 { [%eval -0.59] [%clk 0:02:05] } 25. Qxg5?? { [%eval -3.17] } { Blunder. Qa5 was best. } { [%clk 0:42:26] } 25... e3?! { [%eval -1.9] } { Inaccuracy. d3 was best. } { [%clk 0:01:49] } 26. fxe3 { [%eval -1.79] [%clk 0:38:27] } 26... Ne4 { [%eval -1.85] [%clk 0:02:18] } 27. Qg2 { [%eval -1.63] [%clk 0:38:31] } 27... Nxd2+? { [%eval 0.0] } { Mistake. Qb7 was best. } { [%clk 0:02:33] } 28. Qxd2 { [%eval -0.03] [%clk 0:38:54] } 28... dxe3 { [%eval -0.16] [%clk 0:03:01] } 29. Qxe3 { [%eval -0.33] [%clk 0:38:02] } 29... Bf6?! { [%eval 0.55] } { Inaccuracy. Qb7 was best. } { [%clk 0:03:23] } 30. Qc1 { [%eval 0.58] [%clk 0:29:55] } 30... Nf4?! { [%eval 1.15] } { Inaccuracy. Re4 was best. } { [%clk 0:00:32] } 31. Bb5 { [%eval 1.17] [%clk 0:26:35] } 31... Ne2 { [%eval 1.33] [%clk 0:00:53] } 32. Bxe2?? { [%eval -0.56] } { Blunder. Qd2 was best. } { [%clk 0:17:17] } 32... Rxe2 { [%eval -0.63] [%clk 0:01:21] } 33. Rxf6 { [%eval -0.51] [%clk 0:11:57] } 33... gxf6 { [%eval -0.54] [%clk 0:01:49] } 34. Qh6 { [%eval -0.7] [%clk 0:11:51] } 34... Qb6 { [%eval -0.23] [%clk 0:01:25] } 35. Qf4 { [%eval -0.22] [%clk 0:08:27] } 35... Rg2 { [%eval -0.22] [%clk 0:00:39] } 36. Rf1 { [%eval -0.25] [%clk 0:08:01] } 36... Rg1 { [%eval -0.02] [%clk 0:00:38] } 37. Nb3 { [%eval 0.0] [%clk 0:07:46] } 37... Kg7 { [%eval 0.0] [%clk 0:00:32] } 38. a5 { [%eval 0.0] [%clk 0:07:53] } 38... Rxf1+ { [%eval -0.01] [%clk 0:00:47] } 39. Qxf1 { [%eval -0.03] [%clk 0:08:19] } 39... Qe3 { [%eval 0.0] [%clk 0:00:56] } 40. Qg2+ { [%eval 0.0] [%clk 0:06:42] } 40... Kf8 { [%eval 0.0] [%clk 0:01:24] } 41. a6 { [%eval -0.07] [%clk 0:06:15] } 41... Qe1+ { [%eval -0.07] [%clk 0:01:36] } 42. Nc1 { [%eval -0.18] [%clk 0:05:49] } 42... Rc7 { [%eval 0.0] [%clk 0:00:37] } 43. Qd5 { [%eval 0.0] [%clk 0:05:14] } 43... Kg7 { [%eval 0.0] [%clk 0:00:40] } 44. Qd6 { [%eval 0.0] [%clk 0:05:17] } 44... Qa5?? { [%eval 5.11] } { Blunder. Rc4 was best. } { [%clk 0:00:37] } 45. Qg3+?? { [%eval 0.07] } { Blunder. b4 was best. } { [%clk 0:05:40] } 45... Kf8?? { [%eval 2.95] } { Blunder. Kh7 was best. } { [%clk 0:00:51] } 46. Nb3?? { [%eval -0.07] } { Blunder. Qd6+ was best. } { [%clk 0:06:02] } 46... Qb6 { [%eval -0.02] [%clk 0:01:13] } 47. Nd4 { [%eval -0.18] [%clk 0:06:11] } 47... Rd7 { [%eval 0.0] [%clk 0:00:41] } 48. Qa3+ { [%eval 0.0] [%clk 0:06:14] } 48... Kg8 { [%eval 0.0] [%clk 0:00:45] } 49. Nb3 { [%eval 0.0] [%clk 0:06:21] } 49... Rc7 { [%eval 0.0] [%clk 0:00:46] } 50. Ka2? { [%eval -1.39] } { Mistake. Nd4 was best. } { [%clk 0:05:48] } 50... f5 { [%eval -1.13] [%clk 0:00:49] } 51. Nd4? { [%eval -2.68] } { Mistake. Kb1 was best. } { [%clk 0:01:54] } 51... Ra7?? { [%eval -0.19] } { Blunder. f4 was best. } { [%clk 0:00:56] } 52. Qg3+ { [%eval 0.0] [%clk 0:02:01] } 52... Kf8 { [%eval 0.0] [%clk 0:01:14] } 53. Qa3+ { [%eval 0.0] [%clk 0:01:32] } 53... Ke8 { [%eval 0.0] [%clk 0:01:12] } 54. Qa4+ { [%eval -0.1] [%clk 0:00:59] } 54... Kf8 { [%eval -0.25] [%clk 0:01:26] } 55. Kb1?? { [%eval -2.39] } { Blunder. Qa3+ was best. } { [%clk 0:00:40] } 55... Rxa6 { [%eval -2.37] [%clk 0:01:24] } 56. Qd7 { [%eval -2.73] [%clk 0:01:00] } 56... Ra8 { [%eval -2.62] [%clk 0:01:40] } 57. c3 { [%eval -2.66] [%clk 0:00:52] } 57... f4 { [%eval -2.44] [%clk 0:01:47] } 58. Nf5?! { [%eval -3.69] } { Inaccuracy. Kc2 was best. } { [%clk 0:00:34] } 58... Qe6 { [%eval -3.39] [%clk 0:00:51] } 59. Qb5?? { [%eval #-12] } { Checkmate is now unavoidable. Qd3 was best. } { [%clk 0:00:37] } 59... Qe4+ { [%eval #-12] [%clk 0:01:02] } 60. Kc1 { [%eval #-12] [%clk 0:00:49] } 60... Ra1+ { [%eval #-11] [%clk 0:01:31] } 61. Kd2 { [%eval #-11] [%clk 0:01:11] } 61... Qe1+ { [%eval #-10] [%clk 0:01:55] } 0-1