Event: Round 4: Fabio Colonetti - Nicolo` Orfini
Site: https://lichess.org/study/Y5PzJ5nh/bwvMgkXd
Date: 2021-12-05
White: Fabio Colonetti
Black: Nicolo` Orfini
Result: 0-1
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Simagin Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:22] } 1... Nf6 { [%eval 0.22] [%clk 1:22:52] } 2. c4 { [%eval 0.23] [%clk 1:29:35] } 2... g6 { [%eval 0.41] [%clk 1:23:15] } 3. Nf3 { [%eval 0.25] [%clk 1:29:37] } 3... d6 { [%eval 0.33] [%clk 1:23:20] } 4. g3 { [%eval 0.46] [%clk 1:29:44] } 4... Bg7 { [%eval 0.51] [%clk 1:23:43] } 5. Bg2 { [%eval 0.29] [%clk 1:30:06] } 5... O-O { [%eval 0.43] [%clk 1:24:07] } 6. O-O { [%eval 0.36] [%clk 1:30:24] } 6... Nc6 { [%eval 0.39] [%clk 1:24:32] } 7. Nc3 { [%eval 0.32] [%clk 1:29:32] } 7... Bg4?! { [%eval 0.87] } { Inaccuracy. e5 was best. } { [%clk 1:24:38] } 8. d5 { [%eval 1.17] [%clk 1:21:43] } 8... Na5 { [%eval 1.49] [%clk 1:24:48] } 9. Qd3?! { [%eval 0.91] } { Inaccuracy. b3 was best. } { [%clk 1:16:50] } 9... c5 { [%eval 1.06] [%clk 1:24:56] } 10. h3 { [%eval 1.2] [%clk 1:11:13] } 10... Bd7 { [%eval 1.28] [%clk 1:21:29] } 11. e4 { [%eval 1.26] [%clk 1:00:39] } 11... a6 { [%eval 1.0] [%clk 1:18:42] } 12. Be3 { [%eval 0.65] [%clk 0:56:09] } 12... b5 { [%eval 0.89] [%clk 1:14:48] } 13. b3 { [%eval 0.86] [%clk 0:54:25] } 13... Rb8 { [%eval 0.78] [%clk 1:13:19] } 14. Rab1 { [%eval 0.65] [%clk 0:50:24] } 14... bxc4 { [%eval 0.67] [%clk 1:09:14] } 15. bxc4 { [%eval 0.51] [%clk 0:50:31] } 15... Qc7 { [%eval 0.5] [%clk 1:07:51] } 16. Nd2 { [%eval 0.42] [%clk 0:44:53] } 16... Rb4 { [%eval 0.66] [%clk 0:58:41] } 17. f4 { [%eval 0.48] [%clk 0:33:31] } 17... Rfb8 { [%eval 0.82] [%clk 0:48:49] } 18. Kh2 { [%eval 0.41] [%clk 0:26:39] } 18... Ne8 { [%eval 0.49] [%clk 0:45:40] } 19. Rxb4 { [%eval 0.59] [%clk 0:21:38] } 19... Rxb4 { [%eval 0.53] [%clk 0:41:24] } 20. e5? { [%eval -0.7] } { Mistake. g4 was best. } { [%clk 0:19:41] } 20... dxe5 { [%eval -0.52] [%clk 0:32:45] } 21. Nce4? { [%eval -1.96] } { Mistake. fxe5 was best. } { [%clk 0:19:36] } 21... Nb7 { [%eval -1.7] [%clk 0:24:07] } 22. Nb3?! { [%eval -2.55] } { Inaccuracy. fxe5 was best. } { [%clk 0:14:10] } 22... Bf5 { [%eval -2.44] [%clk 0:22:56] } 23. g4? { [%eval -4.28] } { Mistake. a3 was best. } { [%clk 0:11:48] } 23... Bxe4 { [%eval -3.59] [%clk 0:22:20] } 24. Bxe4 { [%eval -4.73] [%clk 0:10:08] } 24... Ned6 { [%eval -3.82] [%clk 0:21:51] } 25. Rc1 { [%eval -4.26] [%clk 0:10:07] } 25... a5 { [%eval -3.89] [%clk 0:18:41] } 26. f5 { [%eval -4.67] [%clk 0:06:44] } 26... Nxe4 { [%eval -4.94] [%clk 0:14:46] } 27. Qxe4 { [%eval -4.72] [%clk 0:07:13] } 27... a4 { [%eval -4.6] [%clk 0:14:52] } 28. Nd2 { [%eval -5.24] [%clk 0:07:12] } 28... Rb2 { [%eval -4.17] [%clk 0:13:36] } 29. fxg6?! { [%eval -6.52] } { Inaccuracy. Rb1 was best. } { [%clk 0:06:40] } 29... hxg6 { [%eval -5.33] [%clk 0:13:39] } 30. Rb1?! { [%eval -7.93] } { Inaccuracy. Rc2 was best. } { [%clk 0:06:28] } 30... Rxa2 { [%eval -7.93] [%clk 0:12:54] } 31. d6 { [%eval -8.18] [%clk 0:06:38] } 31... Nxd6 { [%eval -8.0] [%clk 0:13:19] } 32. Qd5 { [%eval -8.45] [%clk 0:06:48] } 32... a3 { [%clk 0:11:57] } 33. Kg1 { [%clk 0:07:03] } 33... e6 { [%clk 0:10:56] } 34. Qa8+ { [%clk 0:07:18] } 34... Kh7 { [%clk 0:11:20] } 35. Nf3 { [%clk 0:07:32] } 35... f6 { [%clk 0:11:07] } 36. g5 { [%clk 0:07:40] } 36... Rb2 { [%clk 0:11:11] } 37. Rf1 { [%clk 0:07:10] } 37... f5 { [%clk 0:09:00] } 38. Qxa3 { [%clk 0:06:14] } 38... Nxc4 { [%clk 0:09:25] } 39. Qxc5 { [%clk 0:06:40] } 39... Qxc5 { [%clk 0:09:18] } 40. Bxc5 { [%clk 0:07:07] } 40... e4 { [%clk 0:09:43] } 41. Nd4 { [%clk 0:07:25] } 41... Nd2 { [%clk 0:09:08] } 0-1