Event: European Hybrid Qualification for the FIDE World Cup
Site: tornelo.com
Date: 2021-05-24
White: Oparin, Grigoriy
WhiteTitle: GM
WhiteElo: 2652
Black: Petkov, Momchil
BlackTitle: FM
BlackElo: 2426
Result: 1-0
ECO: A07
Opening: King's Indian Attack: Double Fianchetto
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 2:00:30] } 1... d5 { [%eval 0.2] [%clk 2:00:22] } 2. g3 { [%eval 0.08] [%clk 2:00:54] } 2... g6 { [%eval 0.32] [%clk 2:00:43] } 3. c4?! { [%eval -0.59] } { Inaccuracy. Bg2 was best. } { [%clk 2:01:17] } 3... dxc4 { [%eval 0.0] [%clk 2:00:04] } 4. Na3 { [%eval -0.13] [%clk 2:01:40] } 4... Bg7 { [%eval -0.03] [%clk 1:59:55] } 5. Nxc4 { [%eval 0.0] [%clk 2:02:03] } 5... Nc6 { [%eval 0.0] [%clk 1:59:40] } 6. d3 { [%eval -0.05] [%clk 2:02:23] } 6... e5 { [%eval 0.0] [%clk 1:56:15] } 7. Bd2 { [%eval 0.0] [%clk 2:02:44] } 7... Nge7 { [%eval -0.38] [%clk 1:54:21] } 8. Bg2 { [%eval 0.0] [%clk 2:03:00] } 8... O-O { [%eval 0.06] [%clk 1:51:32] } 9. b4 { [%eval 0.03] [%clk 2:01:33] } 9... Be6?! { [%eval 0.62] } { Inaccuracy. Nd5 was best. } { [%clk 1:45:04] } 10. Rc1 { [%eval 0.49] [%clk 1:56:29] } 10... a6 { [%eval 0.31] [%clk 1:34:55] } 11. a4 { [%eval 0.41] [%clk 1:53:53] } 11... h6 { [%eval 0.48] [%clk 1:20:08] } 12. O-O { [%eval 0.43] [%clk 1:50:57] } 12... Nd5 { [%eval 0.45] [%clk 1:14:27] } 13. b5?! { [%eval -0.16] } { Inaccuracy. Na5 was best. } { [%clk 1:40:05] } 13... axb5 { [%eval 0.0] [%clk 1:14:52] } 14. axb5 { [%eval -0.13] [%clk 1:40:28] } 14... Nd4 { [%eval -0.25] [%clk 1:15:05] } 15. Ncxe5 { [%eval -0.25] [%clk 1:40:14] } 15... Nxb5 { [%eval -0.15] [%clk 1:14:07] } 16. e4 { [%eval -0.27] [%clk 1:39:25] } 16... Nb6?! { [%eval 0.36] } { Inaccuracy. Nf6 was best. } { [%clk 1:12:04] } 17. Be3 { [%eval 0.08] [%clk 1:30:07] } 17... Nd7 { [%eval 0.12] [%clk 1:04:36] } 18. d4 { [%eval 0.12] [%clk 1:27:46] } 18... Nxe5 { [%eval 0.16] [%clk 0:59:20] } 19. Nxe5 { [%eval 0.23] [%clk 1:28:08] } 19... Bxe5 { [%eval 0.14] [%clk 0:56:15] } 20. dxe5 { [%eval 0.27] [%clk 1:28:08] } 20... Qxd1 { [%eval 0.15] [%clk 0:55:50] } 21. Rfxd1 { [%eval 0.1] [%clk 1:28:23] } 21... Kh7 { [%eval 0.44] [%clk 0:38:18] } 22. f4 { [%eval 0.39] [%clk 1:25:06] } 22... Rfd8 { [%eval 0.42] [%clk 0:36:52] } 23. Rxd8 { [%eval 0.49] [%clk 1:06:29] } 23... Rxd8 { [%eval 0.39] [%clk 0:37:15] } 24. Bf1 { [%eval 0.22] [%clk 1:06:52] } 24... c6 { [%eval 0.51] [%clk 0:36:00] } 25. h3 { [%eval 0.22] [%clk 1:04:27] } 25... Nd4?! { [%eval 1.09] } { Inaccuracy. h5 was best. } { [%clk 0:31:02] } 26. g4 { [%eval 1.04] [%clk 1:00:19] } 26... Nf3+ { [%eval 0.81] [%clk 0:27:31] } 27. Kf2 { [%eval 1.26] [%clk 0:45:56] } 27... Nd2 { [%eval 0.99] [%clk 0:27:56] } 28. Bxd2 { [%eval 1.03] [%clk 0:30:50] } 28... Rxd2+ { [%eval 1.11] [%clk 0:28:19] } 29. Ke3 { [%eval 0.87] [%clk 0:31:14] } 29... Rb2 { [%eval 0.93] [%clk 0:25:48] } 30. f5 { [%eval 0.87] [%clk 0:31:13] } 30... Ba2 { [%eval 0.58] [%clk 0:25:37] } 31. h4 { [%eval 0.84] [%clk 0:25:22] } 31... Kg7 { [%eval 1.08] [%clk 0:21:07] } 32. Rd1 { [%eval 1.16] [%clk 0:24:05] } 32... Kf8 { [%eval 1.55] [%clk 0:18:43] } 33. Rd6 { [%eval 1.28] [%clk 0:19:42] } 33... c5 { [%eval 1.71] [%clk 0:17:23] } 34. g5?! { [%eval 1.02] } { Inaccuracy. Rd8+ was best. } { [%clk 0:17:58] } 34... hxg5 { [%eval 1.71] [%clk 0:15:52] } 35. hxg5 { [%eval 1.4] [%clk 0:18:21] } 35... Rb3+ { [%eval 1.43] [%clk 0:14:21] } 36. Kf4 { [%eval 1.83] [%clk 0:18:35] } 36... Rb4? { [%eval 3.46] } { Mistake. gxf5 was best. } { [%clk 0:14:48] } 37. f6 { [%eval 3.6] [%clk 0:16:13] } 37... Ke8 { [%eval 3.0] [%clk 0:12:25] } 38. Bh3 { [%eval 3.82] [%clk 0:16:35] } 38... Rd4 { [%eval 4.45] [%clk 0:12:28] } 39. Ke3 { [%eval 5.16] [%clk 0:15:48] } 39... Rb4?! { [%eval 8.17] } { Inaccuracy. Bc4 was best. } { [%clk 0:04:22] } 40. Bd7+ { [%eval 8.45] [%clk 0:14:47] } 40... Kf8 { [%eval 8.81] [%clk 0:04:48] } 41. Bc6 { [%eval 8.58] [%clk 0:14:27] } 41... Rd4 { [%eval 11.19] [%clk 0:03:54] } 42. Bd5 { [%eval 14.01] [%clk 0:14:41] } 1-0