Event: Round 4: Momchil Petkov - Vladimir Sofronie
Date: 2023-08-05
White: Momchil Petkov
Black: Vladimir Sofronie
Result: 1-0
ECO: A62
Opening: Benoni Defense: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:05] } 1... Nf6 { [%eval 0.28] [%clk 0:15:05] } 2. c4 { [%eval 0.16] [%clk 0:15:05] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 0:15:05] } 3. d5 { [%eval 0.75] [%clk 0:15:05] } 3... e6 { [%eval 0.6] [%clk 0:15:05] } 4. Nc3 { [%eval 0.48] [%clk 0:15:05] } 4... exd5 { [%eval 0.97] [%clk 0:15:05] } 5. cxd5 { [%eval 0.29] [%clk 0:15:05] } 5... d6 { [%eval 0.89] [%clk 0:15:05] } 6. g3 { [%eval 0.36] [%clk 0:15:05] } 6... g6 { [%eval 0.17] [%clk 0:15:05] } 7. Bg2 { [%eval 0.42] [%clk 0:15:05] } 7... Bg7 { [%eval 0.33] [%clk 0:15:05] } 8. Nf3 { [%eval 0.45] [%clk 0:15:05] } 8... O-O { [%eval 0.39] [%clk 0:15:05] } 9. O-O { [%eval 0.5] [%clk 0:15:05] } 9... Na6 { [%eval 0.62] [%clk 0:15:05] } 10. Re1 { [%eval 0.64] [%clk 0:15:05] } 10... Nc7 { [%eval 0.61] [%clk 0:15:05] } 11. e4 { [%eval 0.58] [%clk 0:15:05] } 11... Re8 { [%eval 1.06] [%clk 0:15:05] } 12. a4 { [%eval 0.63] [%clk 0:15:05] } 12... Bg4 { [%eval 0.49] [%clk 0:15:05] } 13. h3 { [%eval 0.37] [%clk 0:15:05] } 13... Bxf3 { [%eval 0.43] } 14. Bxf3 { [%eval 0.49] [%clk 0:15:05] } 14... b6 { [%eval 0.99] [%clk 0:15:05] } 15. e5 { [%eval 0.64] [%clk 0:15:05] } 15... dxe5 { [%eval 0.71] [%clk 0:15:05] } 16. d6 { [%eval 0.79] [%clk 0:15:05] } 16... Ne6 { [%eval 0.66] [%clk 0:15:05] } 17. Bxa8 { [%eval 0.62] [%clk 0:13:12] } 17... Qxa8 { [%eval 0.58] [%clk 0:15:08] } 18. Rxe5 { [%eval 0.64] [%clk 0:13:15] } 18... Nd4?! { [%eval 1.5] } { Inaccuracy. Rd8 was best. } { [%clk 0:15:06] } 19. Rxe8+ { [%eval 1.62] [%clk 0:13:17] } 19... Nxe8 { [%eval 1.66] [%clk 0:14:55] } 20. d7 { [%eval 1.39] [%clk 0:13:15] } 20... Nf6 { [%eval 1.54] [%clk 0:14:47] } 21. Qd3 { [%eval 1.42] [%clk 0:11:29] } 21... Nxd7 { [%eval 1.48] [%clk 0:14:29] } 22. Qe4 { [%eval 1.32] [%clk 0:11:28] } 22... Qxe4 { [%eval 1.4] [%clk 0:14:01] } 23. Nxe4 { [%eval 1.22] [%clk 0:11:32] } 23... Nb3 { [%eval 1.24] [%clk 0:14:03] } 24. Rb1 { [%eval 1.32] [%clk 0:11:33] } 24... Nxc1 { [%eval 1.41] [%clk 0:14:01] } 25. Rxc1 { [%eval 1.46] [%clk 0:11:38] } 25... Bxb2 { [%eval 1.54] [%clk 0:14:04] } 26. Rd1 { [%eval 1.5] [%clk 0:11:41] } 26... Bd4 { [%eval 1.46] [%clk 0:14:03] } 27. Nd6 { [%eval 1.54] [%clk 0:10:42] } 27... Kf8?! { [%eval 2.35] } { Inaccuracy. a6 was best. } { [%clk 0:13:02] } 28. Nb5 { [%eval 2.42] [%clk 0:10:40] } 28... Ke7 { [%eval 2.26] [%clk 0:12:44] } 29. Nxd4 { [%eval 2.45] [%clk 0:10:41] } 29... cxd4 { [%eval 2.24] [%clk 0:12:48] } 30. Rxd4 { [%eval 2.31] [%clk 0:10:45] } 30... Nc5 { [%eval 2.19] [%clk 0:12:39] } 31. f3 { [%eval 2.18] [%clk 0:10:29] } 31... h5 { [%eval 2.8] [%clk 0:12:26] } 32. Kf2 { [%eval 2.69] [%clk 0:10:24] } 32... a6 { [%eval 2.67] [%clk 0:12:06] } 33. Ke3 { [%eval 2.85] [%clk 0:10:06] } 33... Ke6 { [%eval 3.13] [%clk 0:11:09] } 34. h4 { [%eval 2.92] [%clk 0:09:07] } 34... Ke7 { [%eval 3.5] [%clk 0:09:29] } 35. Rb4 { [%eval 3.2] [%clk 0:08:56] } 35... b5?! { [%eval 4.37] } { Inaccuracy. Nd7 was best. } { [%clk 0:09:14] } 36. axb5 { [%eval 4.22] [%clk 0:08:54] } 36... axb5 { [%eval 4.27] [%clk 0:09:17] } 37. Rxb5 { [%eval 4.23] [%clk 0:08:58] } 37... Ne6 { [%eval 4.73] [%clk 0:09:14] } 38. Ke4 { [%eval 4.85] [%clk 0:08:55] } 38... Kf6 { [%eval 4.78] [%clk 0:09:11] } 39. Rb6 { [%eval 4.92] [%clk 0:08:58] } 39... Ke7 { [%eval 4.88] [%clk 0:08:44] } 40. Ke5 { [%eval 4.56] [%clk 0:08:51] } 40... Nd8?! { [%eval 6.1] } { Inaccuracy. Nc5 was best. } { [%clk 0:08:47] } 41. Ra6 { [%eval 6.44] [%clk 0:08:07] } 41... f6+ { [%eval 6.5] [%clk 0:07:55] } 42. Rxf6 { [%eval 6.73] [%clk 0:07:58] } 42... Nf7+?! { [%eval 42.58] } { Inaccuracy. Nb7 was best. } { [%clk 0:07:58] } 43. Rxf7+ { [%eval 42.45] [%clk 0:08:01] } 43... Kxf7 { [%eval 36.64] [%clk 0:08:01] } 44. f4 { [%eval 42.65] [%clk 0:08:02] } 44... Ke7 { [%eval 42.58] [%clk 0:07:44] } 45. f5 { [%eval #26] [%clk 0:08:04] } 45... Kf7 { [%eval 43.22] [%clk 0:07:47] } 46. fxg6+ { [%eval 42.85] [%clk 0:07:59] } 46... Kxg6 { [%eval 80.45] [%clk 0:07:50] } 47. Ke4 { [%eval #35] } 1-0