Event: Round 5: Vlad Protassov - Michael Pikalow
Date: 2023-10-22
White: Vlad Protassov
WhiteElo: 1977
Black: Michael Pikalow
BlackElo: 2035
Result: 1-0
ECO: A57
Opening: Benko Gambit Accepted: Modern Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:44] } 1... Nf6 { [%eval 0.28] [%clk 1:30:04] } 2. c4 { [%eval 0.16] [%clk 1:30:57] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:29:38] } 3. d5 { [%eval 0.75] [%clk 1:31:18] } 3... b5 { [%eval 0.83] [%clk 1:30:03] } 4. cxb5 { [%eval 0.8] [%clk 1:31:40] } 4... a6 { [%eval 0.74] [%clk 1:30:26] } 5. e3 { [%eval 0.13] [%clk 1:32:05] } 5... e6?! { [%eval 0.9] } { Inaccuracy. axb5 was best. } { [%clk 1:21:14] } 6. dxe6 { [%eval 0.76] [%clk 1:24:25] } 6... fxe6 { [%eval 0.93] [%clk 1:21:42] } 7. Nc3 { [%eval 0.82] [%clk 1:24:21] } 7... d5 { [%eval 0.59] [%clk 1:21:45] } 8. Nf3 { [%eval 0.83] [%clk 1:24:22] } 8... Be7 { [%eval 0.8] [%clk 1:22:08] } 9. Be2 { [%eval 0.94] [%clk 1:24:03] } 9... O-O { [%eval 0.86] [%clk 1:21:44] } 10. O-O { [%eval 0.8] [%clk 1:23:50] } 10... Bb7 { [%eval 1.01] [%clk 1:16:57] } 11. b3 { [%eval 0.97] [%clk 1:23:12] } 11... Qc7 { [%eval 1.1] [%clk 1:09:53] } 12. Bb2 { [%eval 1.24] [%clk 1:22:58] } 12... Ng4 { [%eval 1.19] [%clk 1:05:15] } 13. h3 { [%eval 1.27] [%clk 1:21:20] } 13... Ne5 { [%eval 1.75] [%clk 1:03:49] } 14. bxa6?! { [%eval 1.08] } { Inaccuracy. Nxe5 was best. } { [%clk 1:02:56] } 14... Nxa6 { [%eval 1.1] [%clk 1:01:14] } 15. Rc1 { [%eval 1.0] [%clk 0:58:19] } 15... d4 { [%eval 0.9] [%clk 0:51:56] } 16. Nb5 { [%eval 1.01] [%clk 0:55:10] } 16... Nxf3+ { [%eval 0.93] [%clk 0:50:31] } 17. Bxf3 { [%eval 0.91] [%clk 0:55:25] } 17... Qb6 { [%eval 0.96] [%clk 0:50:07] } 18. Bxb7 { [%eval 1.0] [%clk 0:52:38] } 18... Qxb7 { [%eval 1.1] [%clk 0:50:31] } 19. a4 { [%eval 0.94] [%clk 0:43:46] } 19... dxe3? { [%eval 2.33] } { Mistake. e5 was best. } { [%clk 0:41:14] } 20. fxe3? { [%eval 1.08] } { Mistake. Qg4 was best. } { [%clk 0:42:29] } 20... Rxf1+ { [%eval 1.22] [%clk 0:41:27] } 21. Qxf1 { [%eval 1.19] [%clk 0:42:43] } 21... Bg5?! { [%eval 2.2] } { Inaccuracy. Rd8 was best. } { [%clk 0:41:45] } 22. Kh1?! { [%eval 1.35] } { Inaccuracy. Nd6 was best. } { [%clk 0:41:13] } 22... Rf8 { [%eval 1.11] [%clk 0:40:10] } 23. Qc4 { [%eval 1.04] [%clk 0:40:03] } 23... Qd5 { [%eval 0.59] [%clk 0:38:22] } 24. Rf1 { [%eval 0.93] [%clk 0:34:01] } 24... Rxf1+ { [%eval 0.59] [%clk 0:24:47] } 25. Qxf1 { [%eval 0.8] [%clk 0:34:29] } 25... Bxe3 { [%eval 1.0] [%clk 0:25:04] } 26. Qf3?! { [%eval 0.0] } { Inaccuracy. Nc3 was best. } { [%clk 0:33:47] } 26... Bh6?! { [%eval 0.93] } { Inaccuracy. Qd2 was best. } { [%clk 0:18:07] } 27. Na3 { [%eval 0.9] [%clk 0:23:42] } 27... Qxf3 { [%eval 0.87] [%clk 0:11:21] } 28. gxf3 { [%eval 0.91] [%clk 0:24:08] } 28... Kf7 { [%eval 0.77] [%clk 0:11:47] } 29. Nc4 { [%eval 0.83] [%clk 0:18:06] } 29... g6 { [%eval 0.9] [%clk 0:10:48] } 30. Kg2 { [%eval 0.96] [%clk 0:15:39] } 30... Bf4 { [%eval 1.22] [%clk 0:08:51] } 31. Kf2 { [%eval 1.04] [%clk 0:15:20] } 31... g5?! { [%eval 1.75] } { Inaccuracy. Ke7 was best. } { [%clk 0:08:36] } 32. Ke2 { [%eval 1.72] [%clk 0:14:16] } 32... Kg6 { [%eval 2.11] [%clk 0:08:41] } 33. Bc3 { [%eval 2.21] [%clk 0:13:05] } 33... Bc7 { [%eval 2.51] [%clk 0:07:20] } 34. Kd3?! { [%eval 1.56] } { Inaccuracy. Ne3 was best. } { [%clk 0:11:52] } 34... Kf5 { [%eval 1.77] [%clk 0:06:15] } 35. Bd2 { [%eval 1.61] [%clk 0:12:16] } 35... h5? { [%eval 3.01] } { Mistake. Bb8 was best. } { [%clk 0:04:58] } 36. Ne3+ { [%eval 2.91] [%clk 0:12:11] } 36... Kf4 { [%eval 3.22] [%clk 0:02:30] } 37. Nd5+ { [%eval 3.52] [%clk 0:12:29] } 37... Kxf3 { [%eval 2.71] [%clk 0:02:19] } 38. Nxc7 { [%eval 3.41] [%clk 0:12:56] } 38... Nxc7 { [%eval 3.61] [%clk 0:02:48] } 39. Bxg5 { [%eval 3.16] [%clk 0:13:15] } 39... e5 { [%eval 3.5] [%clk 0:03:04] } 40. Kc4 { [%eval 3.76] [%clk 0:12:59] } 40... e4 { [%eval 2.46] [%clk 0:03:26] } 41. a5 { [%eval 3.74] [%clk 0:12:56] } 41... e3?! { [%eval 5.44] } { Inaccuracy. Kg3 was best. } { [%clk 0:02:39] } 42. Bxe3 { [%eval 6.21] [%clk 0:13:09] } 42... Kxe3 { [%eval 6.06] [%clk 0:03:08] } 43. Kxc5 { [%eval 6.56] [%clk 0:13:31] } 43... Kf3 { [%eval 6.5] [%clk 0:03:25] } 44. b4 { [%eval 6.7] [%clk 0:08:17] } 44... Kg3 { [%clk 0:01:44] } 45. Kc6 { [%clk 0:08:18] } 45... Na8 { [%clk 0:00:51] } 46. Kb7 { [%clk 0:08:11] } 46... Kxh3 { [%clk 0:01:19] } 47. Kxa8 { [%clk 0:08:35] } 47... Kg4 { [%clk 0:01:37] } 48. Kb8 { [%clk 0:09:01] } 1-0