Event: Round 4: Petukhov, Alan - Rakhmatullaev, Almas
Date: 2025-04-05
White: Petukhov, Alan
WhiteTitle: FM
WhiteElo: 2314
Black: Rakhmatullaev, Almas
BlackTitle: IM
BlackElo: 2413
Result: 1/2-1/2
ECO: D37
Opening: Queen's Gambit Declined: Barmen Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:52] } 1... Nf6 { [%eval 0.19] [%clk 1:29:48] } 2. c4 { [%eval 0.18] [%clk 1:31:06] } 2... e6 { [%eval 0.14] [%clk 1:30:10] } 3. Nf3 { [%eval 0.12] [%clk 1:30:46] } 3... d5 { [%eval 0.17] [%clk 1:28:56] } 4. Nc3 { [%eval 0.1] [%clk 1:30:56] } 4... Nbd7 { [%eval 0.27] [%clk 1:28:49] } 5. cxd5 { [%eval 0.19] [%clk 1:24:29] } 5... exd5 { [%eval 0.24] [%clk 1:29:15] } 6. Qb3 { [%eval 0.05] [%clk 1:23:29] } 6... Nb6 { [%eval 0.17] [%clk 1:26:52] } 7. g3 { [%eval -0.26] [%clk 1:21:59] } 7... c6 { [%eval -0.2] [%clk 1:24:34] } 8. Bf4 { [%eval -0.49] [%clk 1:20:56] } 8... Be7 { [%eval -0.25] [%clk 1:17:06] } 9. Bg2 { [%eval -0.37] [%clk 1:21:02] } 9... O-O { [%eval -0.34] [%clk 1:17:29] } 10. O-O { [%eval -0.34] [%clk 1:21:29] } 10... Re8 { [%eval -0.26] [%clk 1:17:37] } 11. Ne5 { [%eval -0.37] [%clk 1:18:46] } 11... Bd6?! { [%eval 0.2] } { Inaccuracy. a5 was best. } { [%clk 1:16:06] } 12. a4 { [%eval 0.17] [%clk 1:11:30] } 12... Nh5 { [%eval 0.21] [%clk 1:05:56] } 13. a5?! { [%eval -0.34] } { Inaccuracy. Bc1 was best. } { [%clk 0:58:33] } 13... Nxf4 { [%eval -0.3] [%clk 0:46:47] } 14. gxf4 { [%eval -0.34] [%clk 0:57:47] } 14... Bxe5?! { [%eval 0.49] } { Inaccuracy. Nc4 was best. } { [%clk 0:38:17] } 15. fxe5?! { [%eval -0.58] } { Inaccuracy. dxe5 was best. } { [%clk 0:55:57] } 15... Nc4 { [%eval -0.52] [%clk 0:36:39] } 16. Qc2? { [%eval -1.77] } { Mistake. Rfd1 was best. } { [%clk 0:55:17] } 16... Qh4? { [%eval -0.43] } { Mistake. Re6 was best. } { [%clk 0:29:30] } 17. b3 { [%eval -0.17] [%clk 0:47:56] } 17... Re6 { [%eval -0.27] [%clk 0:29:17] } 18. bxc4 { [%eval -0.33] [%clk 0:47:50] } 18... Rh6 { [%eval -0.22] [%clk 0:29:20] } 19. f3 { [%eval -0.12] [%clk 0:46:09] } 19... Qxh2+ { [%eval -0.34] [%clk 0:23:25] } 20. Kf2 { [%eval -0.18] [%clk 0:46:35] } 20... Bh3 { [%eval 0.0] [%clk 0:19:13] } 21. Rg1 { [%eval 0.0] [%clk 0:45:51] } 21... Rg6 { [%eval 0.0] [%clk 0:19:26] } 22. cxd5 { [%eval 0.0] [%clk 0:45:29] } 22... Bxg2 { [%eval 0.23] [%clk 0:17:46] } 23. Ke3 { [%eval 0.26] [%clk 0:45:02] } 23... c5 { [%eval 0.22] [%clk 0:16:11] } 24. Ne4 { [%eval 0.0] [%clk 0:40:42] } 24... cxd4+ { [%eval 0.0] [%clk 0:14:56] } 25. Kxd4 { [%eval 0.0] [%clk 0:41:03] } 25... Bxf3 { [%eval 0.0] [%clk 0:15:07] } 26. Rxg6 { [%eval 0.0] [%clk 0:40:20] } 26... hxg6 { [%eval 0.0] [%clk 0:15:36] } 27. Rf1 { [%eval -0.11] [%clk 0:40:19] } 27... Bg2 { [%eval 0.0] [%clk 0:13:20] } 28. e3 { [%eval 0.0] [%clk 0:38:48] } 28... Qh3 { [%eval 0.0] [%clk 0:12:56] } 29. Rc1?? { [%eval -2.87] } { Blunder. Rg1 was best. } { [%clk 0:34:41] } 29... Bxe4?? { [%eval 0.0] } { Blunder. Qg4 was best. } { [%clk 0:07:53] } 30. Qxe4 { [%eval 0.0] [%clk 0:35:05] } 30... Rd8 { [%eval 0.0] [%clk 0:06:34] } 31. d6 { [%eval 0.0] [%clk 0:31:28] } 31... Qd7 { [%eval 0.0] [%clk 0:05:12] } 32. Qd5 { [%eval 0.0] [%clk 0:31:26] } 32... Qa4+ { [%eval 0.08] [%clk 0:04:53] } 33. Kd3 { [%eval 0.05] [%clk 0:31:24] } 33... Qa3+ { [%eval 0.0] [%clk 0:03:39] } 34. Rc3 { [%eval 0.03] [%clk 0:31:48] } 34... Qa1 { [%eval 0.11] [%clk 0:04:01] } 35. Rc7 { [%eval 0.0] [%clk 0:28:51] } 35... Qd1+ { [%eval 0.0] [%clk 0:04:11] } 36. Kc4 { [%eval 0.0] [%clk 0:28:27] } 36... Qf1+ { [%eval 0.0] [%clk 0:02:33] } 37. Kb3 { [%eval 0.0] [%clk 0:28:15] } 37... b6 { [%eval 0.25] [%clk 0:01:34] } 38. a6 { [%eval 0.0] [%clk 0:28:19] } 38... Qb1+ { [%eval 0.0] [%clk 0:01:22] } 39. Kc3 { [%eval 0.0] [%clk 0:21:19] } 39... Qc1+ { [%eval 0.0] [%clk 0:01:34] } 40. Kb4 { [%eval 0.0] [%clk 0:21:22] } 40... Qb2+ { [%eval 0.0] [%clk 0:01:06] } 41. Ka4 { [%eval 0.0] [%clk 0:19:59] } 41... b5+ { [%eval 0.0] [%clk 0:27:03] } 42. Ka5 { [%eval 0.0] [%clk 0:47:16] } 42... Qa3+ { [%eval 0.0] [%clk 0:25:50] } 43. Kxb5 { [%eval 0.0] [%clk 0:47:38] } 43... Qb2+ { [%eval 0.0] [%clk 0:25:29] } 44. Ka4 { [%eval 0.0] [%clk 0:46:38] } 44... Qa1+ { [%eval 0.0] [%clk 0:25:47] } 45. Kb3 { [%eval 0.0] [%clk 0:43:30] } 45... Qb1+ { [%eval 0.0] [%clk 0:25:54] } 46. Ka3 { [%eval 0.0] [%clk 0:40:58] } 46... Qa1+ { [%eval 0.0] [%clk 0:26:11] } 1/2-1/2