Event: Round 6: Alexandr Fier - Jose Fernando Cubas
Date: 2022-01-27
White: Alexandr Fier
Black: Jose Fernando Cubas
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Gufeld Gambit
Variant: Standard

1. e4 { [%eval 0.25] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:28:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... Nc6 { [%eval 0.0] [%clk 1:28:41] } 3. Bb5 { [%eval 0.46] [%clk 1:31:46] } 3... g6 { [%eval 0.59] } 4. O-O { [%eval 0.2] [%clk 1:32:08] } 4... Bg7 { [%eval 0.43] } 5. c3 { [%eval 0.22] } 5... e5 { [%eval 0.33] } 6. d4 { [%eval 0.28] [%clk 1:32:58] } 6... exd4 { [%eval 0.67] } 7. cxd4 { [%eval 0.19] [%clk 1:32:21] } 7... cxd4 { [%eval 0.23] [%clk 1:13:32] } 8. Bf4 { [%eval 0.52] } 8... d6?! { [%eval 1.29] } { Inaccuracy. a6 was best. } 9. Nxd4 { [%eval 1.17] } 9... Ne7 { [%eval 1.33] [%clk 1:09:30] } 10. Nc3 { [%eval 1.25] [%clk 1:30:36] } 10... O-O { [%eval 1.33] [%clk 1:09:37] } 11. Nxc6 { [%eval 0.91] [%clk 1:27:40] } 11... bxc6 { [%eval 1.03] [%clk 1:08:54] } 12. Bc4 { [%eval 0.96] } 12... Rb8?? { [%eval 2.96] } { Blunder. Bxc3 was best. } 13. Bb3? { [%eval 1.7] } { Mistake. Qxd6 was best. } { [%clk 1:25:27] } 13... Ba6 { [%eval 1.72] [%clk 0:45:42] } 14. Qxd6 { [%eval 1.74] [%clk 1:24:24] } 14... Bxf1 { [%eval 1.56] } 15. Qxb8 { [%eval 1.77] [%clk 1:24:32] } 15... Qxb8 { [%eval 1.69] [%clk 0:45:21] } 16. Bxb8 { [%eval 1.67] [%clk 1:24:57] } 16... Rxb8 { [%eval 1.67] [%clk 0:45:49] } 17. Kxf1 { [%eval 1.54] } 17... c5 { [%eval 1.8] } 18. Rd1 { [%eval 1.36] [%clk 1:24:45] } 18... Nc6 { [%eval 1.37] } 19. Bd5 { [%eval 1.38] } 19... Ne7 { [%eval 1.24] [%clk 0:35:56] } 20. Na4 { [%eval 0.93] } 20... Bd4?! { [%eval 1.68] } { Inaccuracy. Bxb2 was best. } 21. Bc4 { [%eval 1.68] [%clk 1:13:39] } 21... Nc8 { [%eval 1.6] [%clk 0:24:43] } 22. b3 { [%eval 1.75] [%clk 1:12:55] } 22... Nb6 { [%eval 1.63] [%clk 0:20:19] } 23. Nxb6 { [%eval 1.84] [%clk 1:13:20] } 23... axb6 { [%eval 2.11] } 24. a4 { [%eval 1.87] [%clk 1:13:44] } 24... Kg7 { [%eval 2.09] } 25. g3 { [%eval 1.9] [%clk 1:13:59] } 25... Re8 { [%eval 2.05] } 26. Bd3?! { [%eval 1.45] } { Inaccuracy. Bd5 was best. } 26... g5 { [%eval 1.24] [%clk 0:19:05] } 27. f3 { [%eval 0.87] [%clk 1:11:13] } 27... Kf6?! { [%eval 1.51] } { Inaccuracy. f5 was best. } { [%clk 0:18:10] } 28. Ke2 { [%eval 1.5] } 28... Kg7 { [%eval 1.68] [%clk 0:13:29] } 29. f4 { [%eval 1.81] [%clk 1:10:56] } 29... gxf4 { [%eval 2.36] [%clk 0:13:10] } 30. gxf4 { [%eval 2.34] } 30... Re6 { [%eval 2.33] [%clk 0:13:38] } 31. Kf3 { [%eval 2.11] [%clk 1:07:59] } 31... Rh6 { [%eval 2.58] [%clk 0:11:21] } 32. Rd2? { [%eval 0.96] } { Mistake. e5 was best. } 32... Rh3+ { [%eval 1.09] [%clk 0:11:39] } 33. Kg4 { [%eval 0.85] [%clk 1:08:31] } 33... Bc3 { [%eval 1.12] } 34. Kxh3 { [%eval 1.39] [%clk 1:05:44] } 34... Bxd2 { [%eval 1.11] [%clk 0:11:57] } 35. Kg4 { [%eval 0.79] } 35... f6 { [%eval 1.32] [%clk 0:11:35] } 36. Kf5 { [%eval 1.08] [%clk 1:06:25] } 36... Kf7 { [%eval 0.9] [%clk 0:11:53] } 37. e5 { [%eval 0.98] } 37... fxe5 { [%eval 0.69] [%clk 0:10:03] } 38. Kxe5 { [%eval 0.35] } 38... h6 { [%eval 0.32] [%clk 0:10:12] } 39. Kf5 { [%eval 0.43] [%clk 1:01:45] } 39... Ke7 { [%eval 0.29] [%clk 0:09:38] } 40. Ke4 { [%eval 0.45] [%clk 1:02:10] } 40... Kf6 { [%eval 0.33] } 41. Kd5 { [%eval 0.22] [%clk 1:02:35] } 41... Be1 { [%eval 0.41] [%clk 0:08:36] } 42. Kd6 { [%eval 0.4] [%clk 1:02:45] } 42... Bd2 { [%eval 0.43] [%clk 0:08:55] } 43. Kc6 { [%eval 0.34] [%clk 1:03:01] } 43... Ba5 { [%eval 0.37] [%clk 0:09:16] } 44. h4 { [%eval 0.25] } 44... Ke6 { [%eval 0.16] } 45. Bg6 { [%eval 0.2] [%clk 1:03:33] } 45... Kf6 { [%eval 0.22] } 46. h5 { [%eval 0.17] } 46... Ke6 { [%eval 0.04] [%clk 0:09:31] } 1/2-1/2