Event: Round 3: Petukhov, Alan - Zverev, Lev
Date: 2025-07-23
White: Petukhov, Alan
WhiteTitle: FM
WhiteElo: 2313
Black: Zverev, Lev
BlackTitle: IM
BlackElo: 2480
Result: 0-1
ECO: A07
Opening: King's Indian Attack: Keres Variation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:30:57] } 1... d5 { [%eval 0.18] [%clk 1:25:31] } 2. g3 { [%eval 0.15] [%clk 1:28:15] } 2... Bg4 { [%eval 0.24] [%clk 1:25:54] } 3. Ne5 { [%eval 0.0] [%clk 1:27:30] } 3... Bf5 { [%eval 0.08] [%clk 1:26:16] } 4. d4 { [%eval 0.0] [%clk 1:25:37] } 4... Nd7 { [%eval 0.39] [%clk 1:24:11] } 5. Nf3 { [%eval -0.14] [%clk 1:24:55] } 5... Ngf6 { [%eval -0.15] [%clk 1:20:46] } 6. Bg2 { [%eval -0.15] [%clk 1:25:06] } 6... e6 { [%eval -0.19] [%clk 1:18:42] } 7. O-O { [%eval -0.26] [%clk 1:24:29] } 7... b5?! { [%eval 0.32] } { Inaccuracy. h6 was best. } { [%clk 1:10:37] } 8. b3 { [%eval -0.16] [%clk 1:19:54] } 8... Rb8 { [%eval 0.21] [%clk 1:06:45] } 9. Nh4 { [%eval -0.1] [%clk 1:10:39] } 9... Bg4 { [%eval 0.24] [%clk 1:01:08] } 10. c4 { [%eval 0.35] [%clk 1:09:04] } 10... bxc4 { [%eval 0.35] [%clk 0:57:32] } 11. bxc4 { [%eval 0.44] [%clk 1:09:30] } 11... c6 { [%eval 0.59] [%clk 0:53:07] } 12. c5 { [%eval 0.05] [%clk 1:00:43] } 12... e5 { [%eval 0.35] [%clk 0:42:52] } 13. h3?! { [%eval -0.42] } { Inaccuracy. f3 was best. } { [%clk 0:52:10] } 13... Be6 { [%eval -0.43] [%clk 0:42:59] } 14. Nf3 { [%eval -0.51] [%clk 0:41:15] } 14... exd4 { [%eval -0.49] [%clk 0:37:54] } 15. Nxd4 { [%eval -0.45] [%clk 0:40:47] } 15... Rc8 { [%eval -0.46] [%clk 0:37:51] } 16. e4 { [%eval -0.67] [%clk 0:26:52] } 16... Bxc5 { [%eval -0.62] [%clk 0:32:29] } 17. Be3 { [%eval -0.77] [%clk 0:20:16] } 17... O-O { [%eval -0.53] [%clk 0:26:57] } 18. Nc3 { [%eval -0.71] [%clk 0:16:25] } 18... dxe4 { [%eval -0.73] [%clk 0:19:36] } 19. Nxe4 { [%eval -0.92] [%clk 0:13:33] } 19... Nxe4 { [%eval -0.81] [%clk 0:19:57] } 20. Bxe4 { [%eval -0.86] [%clk 0:13:55] } 20... Bd5 { [%eval -0.82] [%clk 0:19:33] } 21. Bxd5 { [%eval -0.81] [%clk 0:13:47] } 21... cxd5 { [%eval -0.97] [%clk 0:20:01] } 22. Nf5 { [%eval -0.8] [%clk 0:10:54] } 22... Bxe3 { [%eval -0.42] [%clk 0:18:35] } 23. Nxe3 { [%eval -0.39] [%clk 0:10:50] } 23... Nf6 { [%eval -0.34] [%clk 0:16:30] } 24. Qd4 { [%eval -0.44] [%clk 0:11:06] } 24... Qd7 { [%eval -0.41] [%clk 0:16:55] } 25. Kh2?! { [%eval -1.24] } { Inaccuracy. Kg2 was best. } { [%clk 0:07:43] } 25... Rfe8 { [%eval -1.14] [%clk 0:16:39] } 26. Rac1 { [%eval -1.18] [%clk 0:07:23] } 26... Rcd8 { [%eval -1.08] [%clk 0:15:28] } 27. f3 { [%eval -1.12] [%clk 0:05:36] } 27... h5 { [%eval -1.06] [%clk 0:13:18] } 28. h4 { [%eval -1.14] [%clk 0:05:31] } 28... Re6 { [%eval -1.22] [%clk 0:13:32] } 29. Rc3 { [%eval -0.96] [%clk 0:05:34] } 29... Rde8 { [%eval -0.98] [%clk 0:13:18] } 30. Rd1 { [%eval -1.09] [%clk 0:05:11] } 30... Qb5 { [%eval -1.1] [%clk 0:12:10] } 31. Rcd3 { [%eval -1.05] [%clk 0:05:02] } 31... Ra6?! { [%eval -0.44] } { Inaccuracy. a5 was best. } { [%clk 0:09:04] } 32. R1d2 { [%eval -0.48] [%clk 0:03:47] } 32... Ra4 { [%eval -0.64] [%clk 0:08:18] } 33. Qc3 { [%eval -0.6] [%clk 0:04:14] } 33... Qa6 { [%eval -0.45] [%clk 0:07:49] } 34. a3?? { [%eval -5.15] } { Blunder. Qb3 was best. } { [%clk 0:03:33] } 34... d4 { [%eval -4.87] [%clk 0:07:58] } 0-1