Event: Round 4: Petukhov, Alan - Fedorov, Alexei
Date: 2025-02-02
White: Petukhov, Alan
WhiteTitle: FM
WhiteElo: 2306
Black: Fedorov, Alexei
BlackTitle: GM
BlackElo: 2398
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Indian Formation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.14] [%clk 1:30:55] } 1... Nf6 { [%eval 0.18] [%clk 1:30:53] } 2. c4 { [%eval 0.12] [%clk 1:31:19] } 2... g6 { [%eval 0.29] [%clk 1:31:18] } 3. b3 { [%eval 0.0] [%clk 1:31:45] } 3... Bg7 { [%eval 0.07] [%clk 1:31:37] } 4. Bb2 { [%eval 0.0] [%clk 1:32:10] } 4... O-O { [%eval 0.0] [%clk 1:30:43] } 5. g3 { [%eval 0.05] [%clk 1:32:37] } 5... d6 { [%eval 0.11] [%clk 1:31:05] } 6. d4 { [%eval 0.0] [%clk 1:33:03] } 6... Nbd7 { [%eval 0.03] [%clk 1:30:41] } 7. Bg2 { [%eval 0.0] [%clk 1:33:17] } 7... e5 { [%eval 0.0] [%clk 1:30:47] } 8. Nc3 { [%eval -0.23] [%clk 1:33:31] } 8... e4 { [%eval -0.16] [%clk 1:20:04] } 9. Ng5 { [%eval -0.33] [%clk 1:33:57] } 9... d5?! { [%eval 0.24] } { Inaccuracy. e3 was best. } { [%clk 1:18:59] } 10. cxd5 { [%eval 0.15] [%clk 1:32:45] } 10... e3 { [%eval 0.19] [%clk 1:19:22] } 11. f4?! { [%eval -0.4] } { Inaccuracy. O-O was best. } { [%clk 1:21:52] } 11... Nb6 { [%eval -0.35] [%clk 1:19:41] } 12. d6 { [%eval -0.51] [%clk 1:21:52] } 12... Qxd6 { [%eval -0.6] [%clk 1:16:26] } 13. O-O { [%eval -0.59] [%clk 1:18:55] } 13... Rd8 { [%eval -0.31] [%clk 1:14:51] } 14. Qd3 { [%eval -0.74] [%clk 1:13:48] } 14... Bf5 { [%eval -0.84] [%clk 1:12:58] } 15. Qxe3?! { [%eval -1.59] } { Inaccuracy. Nce4 was best. } { [%clk 1:13:00] } 15... Ng4 { [%eval -1.54] [%clk 1:12:57] } 16. Qf3? { [%eval -2.87] } { Mistake. Qc1 was best. } { [%clk 1:13:25] } 16... Qxd4+ { [%eval -2.88] [%clk 1:12:01] } 17. Kh1 { [%eval -2.72] [%clk 1:13:47] } 17... Qd2 { [%eval -2.83] [%clk 1:10:59] } 18. e4 { [%eval -2.88] [%clk 1:12:24] } 18... Qxb2 { [%eval -2.95] [%clk 1:04:01] } 19. exf5 { [%eval -3.09] [%clk 1:12:46] } 19... gxf5 { [%eval -2.92] [%clk 1:04:12] } 20. Rac1 { [%eval -3.18] [%clk 1:11:48] } 20... Rd2 { [%eval -3.08] [%clk 1:03:18] } 21. h3 { [%eval -3.12] [%clk 0:50:00] } 21... Rxg2? { [%eval -1.58] } { Mistake. Nf2+ was best. } { [%clk 0:38:19] } 22. Qxg2 { [%eval -1.45] [%clk 0:50:18] } 22... Qxg2+ { [%eval -1.47] [%clk 0:38:46] } 23. Kxg2 { [%eval -1.46] [%clk 0:50:43] } 23... Ne3+ { [%eval -1.45] [%clk 0:39:13] } 24. Kf2 { [%eval -1.51] [%clk 0:51:08] } 24... Nxf1 { [%eval -1.43] [%clk 0:39:37] } 25. Kxf1 { [%eval -1.32] [%clk 0:51:35] } 25... c6 { [%eval -1.39] [%clk 0:39:36] } 26. Nf3 { [%eval -1.3] [%clk 0:51:41] } 26... Bf6 { [%eval -1.35] [%clk 0:38:54] } 27. Kf2 { [%eval -1.35] [%clk 0:48:22] } 27... Rd8 { [%eval -1.12] [%clk 0:35:46] } 28. Ne2 { [%eval -1.51] [%clk 0:47:11] } 28... Rd3 { [%eval -1.57] [%clk 0:35:38] } 29. g4?! { [%eval -2.64] } { Inaccuracy. Ne1 was best. } { [%clk 0:46:23] } 29... fxg4 { [%eval -2.31] [%clk 0:35:47] } 30. hxg4 { [%eval -2.36] [%clk 0:46:49] } 30... Nd5 { [%eval -2.28] [%clk 0:36:04] } 31. Rc4 { [%eval -2.26] [%clk 0:44:04] } 31... Ne3?! { [%eval -1.28] } { Inaccuracy. Bd8 was best. } { [%clk 0:35:56] } 32. Nc1 { [%eval -1.29] [%clk 0:44:25] } 32... Rc3 { [%eval -1.09] [%clk 0:33:20] } 33. Rxc3 { [%eval -1.19] [%clk 0:44:36] } 33... Nd1+ { [%eval -1.3] [%clk 0:33:47] } 34. Ke2 { [%eval -1.31] [%clk 0:44:48] } 34... Nxc3+ { [%eval -1.23] [%clk 0:34:11] } 35. Kd3 { [%eval -1.13] [%clk 0:45:15] } 35... Nd5 { [%eval -1.18] [%clk 0:31:25] } 36. Ke4 { [%eval -1.15] [%clk 0:45:24] } 36... Kf8 { [%eval -0.93] [%clk 0:30:00] } 37. Ne2 { [%eval -1.2] [%clk 0:45:31] } 37... Ke7 { [%eval -1.22] [%clk 0:29:09] } 38. g5 { [%eval -1.54] [%clk 0:45:27] } 38... Bb2 { [%eval -1.48] [%clk 0:29:23] } 39. f5 { [%eval -1.89] [%clk 0:43:50] } 39... Kd6 { [%eval -1.95] [%clk 0:28:35] } 40. f6?! { [%eval -3.23] } { Inaccuracy. a4 was best. } { [%clk 0:37:49] } 40... Nc3+ { [%eval -2.91] [%clk 0:27:44] } 41. Nxc3 { [%eval -3.43] [%clk 0:38:13] } 41... Bxc3 { [%eval -3.22] [%clk 0:28:11] } 42. Kf5 { [%eval -3.52] [%clk 0:37:25] } 42... b5 { [%eval -3.49] [%clk 0:26:17] } 43. Nh2 { [%eval -3.36] [%clk 0:37:32] } 43... c5 { [%eval -3.55] [%clk 0:25:58] } 44. Ng4 { [%eval -3.56] [%clk 0:37:57] } 44... Kd7 { [%eval -3.52] [%clk 0:25:24] } 45. Nh6 { [%eval -3.4] [%clk 0:37:19] } 45... Ke8 { [%eval -3.38] [%clk 0:25:10] } 46. Ng4 { [%eval -3.72] [%clk 0:37:41] } 46... Bb2 { [%eval -3.69] [%clk 0:18:24] } 47. Ne3 { [%eval -4.08] [%clk 0:28:41] } 47... c4 { [%eval -3.79] [%clk 0:13:01] } 48. bxc4 { [%eval -3.93] [%clk 0:26:11] } 48... Bc1 { [%eval -3.87] [%clk 0:13:27] } 49. Nc2 { [%eval -3.87] [%clk 0:22:36] } 49... bxc4 { [%eval -3.9] [%clk 0:13:48] } 50. Kg4 { [%eval -3.9] [%clk 0:22:35] } 50... h6 { [%eval -3.69] [%clk 0:10:10] } 51. gxh6 { [%eval -4.0] [%clk 0:21:50] } 51... Bxh6 { [%eval -3.84] [%clk 0:10:35] } 52. Kf5 { [%eval -3.83] [%clk 0:21:30] } 52... c3 { [%eval -3.63] [%clk 0:11:02] } 53. Ke5 { [%eval -3.47] [%clk 0:21:36] } 53... Bg5 { [%eval -3.53] [%clk 0:11:03] } 54. a4?! { [%eval -4.77] } { Inaccuracy. Nd4 was best. } { [%clk 0:20:17] } 54... Kd7 { [%eval -4.67] [%clk 0:11:09] } 55. Nd4 { [%eval -4.82] [%clk 0:19:03] } 55... a6 { [%eval -4.56] [%clk 0:11:08] } 56. Nc2 { [%eval -5.63] [%clk 0:19:23] } 56... Kc6 { [%eval -5.32] [%clk 0:11:07] } 57. Kf5 { [%eval -6.19] [%clk 0:17:27] } 57... Bh4 { [%eval -6.19] [%clk 0:11:10] } 58. Ke4 { [%eval -6.12] [%clk 0:17:18] } 58... Kc5 { [%eval -6.81] [%clk 0:11:04] } 59. Kd3 { [%eval -6.87] [%clk 0:17:14] } 59... Bxf6 { [%eval -6.66] [%clk 0:11:29] } 60. Ne3 { [%eval -6.5] [%clk 0:17:34] } 60... Be5 { [%eval -6.56] [%clk 0:10:32] } 0-1