Event: Round 7: Tiziano Patrignani - Tamila Mashchenko
Date: 2021-10-31
White: Tiziano Patrignani
Black: Tamila Mashchenko
Result: 1-0
ECO: A57
Opening: Benko Gambit Accepted: Pawn Return Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:26:37] } 2. c4 { [%eval 0.21] [%clk 1:31:13] } 2... c5?! { [%eval 0.86] } { Inaccuracy. e6 was best. } { [%clk 1:27:03] } 3. d5 { [%eval 0.52] [%clk 1:31:33] } 3... b5 { [%eval 0.8] [%clk 1:27:28] } 4. cxb5 { [%eval 0.81] [%clk 1:31:45] } 4... a6 { [%eval 0.74] [%clk 1:27:55] } 5. b6 { [%eval 0.27] [%clk 1:31:47] } 5... Qxb6 { [%eval 0.52] [%clk 1:28:14] } 6. Nc3 { [%eval 0.43] [%clk 1:31:49] } 6... d6 { [%eval 0.44] [%clk 1:28:37] } 7. e4 { [%eval 0.55] [%clk 1:31:48] } 7... g6 { [%eval 0.41] [%clk 1:28:57] } 8. Nf3 { [%eval 0.66] [%clk 1:31:36] } 8... Bg7 { [%eval 0.5] [%clk 1:29:19] } 9. Be2 { [%eval 0.61] [%clk 1:31:23] } 9... O-O { [%eval 0.62] [%clk 1:29:37] } 10. Nd2 { [%eval 0.63] [%clk 1:31:01] } 10... Nbd7 { [%eval 0.62] [%clk 1:28:59] } 11. Nc4 { [%eval 0.54] [%clk 1:29:18] } 11... Qb8 { [%eval 0.9] [%clk 1:21:04] } 12. O-O { [%eval 0.5] [%clk 1:20:17] } 12... a5 { [%eval 0.82] [%clk 1:15:57] } 13. a4 { [%eval 1.02] [%clk 1:17:49] } 13... Nb6 { [%eval 1.08] [%clk 1:14:12] } 14. Na3 { [%eval 1.09] [%clk 1:08:03] } 14... Ne8 { [%eval 1.15] [%clk 1:08:29] } 15. Bg5 { [%eval 1.04] [%clk 1:01:44] } 15... f6 { [%eval 1.19] [%clk 1:07:18] } 16. Bf4?! { [%eval 0.61] } { Inaccuracy. Bh4 was best. } { [%clk 0:59:24] } 16... Nc7 { [%eval 0.6] [%clk 1:04:21] } 17. Rb1 { [%eval 0.38] [%clk 0:50:25] } 17... Na6?! { [%eval 1.02] } { Inaccuracy. f5 was best. } { [%clk 1:01:04] } 18. Nab5 { [%eval 0.8] [%clk 0:47:29] } 18... Nb4 { [%eval 0.7] [%clk 0:53:47] } 19. b3 { [%eval 0.77] [%clk 0:47:13] } 19... Bd7 { [%eval 0.72] [%clk 0:52:08] } 20. Qd2 { [%eval 0.57] [%clk 0:45:00] } 20... Rc8? { [%eval 1.79] } { Mistake. f5 was best. } { [%clk 0:50:00] } 21. Bc4 { [%eval 1.78] [%clk 0:42:23] } 21... Nxc4 { [%eval 2.2] [%clk 0:36:18] } 22. bxc4 { [%eval 2.19] [%clk 0:42:46] } 22... Qb6 { [%eval 1.6] [%clk 0:35:44] } 23. Rbe1 { [%eval 2.21] [%clk 0:38:30] } 23... Qd8?! { [%eval 2.87] } { Inaccuracy. Rf8 was best. } { [%clk 0:33:07] } 24. Bg3 { [%eval 3.15] [%clk 0:36:18] } 24... Rcb8 { [%eval 3.06] [%clk 0:26:58] } 25. f4 { [%eval 2.93] [%clk 0:28:03] } 25... f5?! { [%eval 3.78] } { Inaccuracy. Rb6 was best. } { [%clk 0:24:58] } 26. e5 { [%eval 3.23] [%clk 0:24:07] } 26... Bxb5 { [%eval 3.47] [%clk 0:21:43] } 27. Nxb5 { [%eval 3.49] [%clk 0:17:48] } 27... Rxb5 { [%eval 3.51] [%clk 0:21:40] } 28. axb5 { [%eval 3.54] [%clk 0:18:01] } 28... a4 { [%eval 3.47] [%clk 0:21:36] } 29. Rf3 { [%eval 2.78] [%clk 0:16:18] } 29... a3 { [%eval 2.77] [%clk 0:20:34] } 30. Ra1 { [%eval 2.78] [%clk 0:15:40] } 30... a2 { [%eval 2.56] [%clk 0:20:48] } 31. Rb3?! { [%eval 1.64] } { Inaccuracy. Qb2 was best. } { [%clk 0:13:18] } 31... Qc7 { [%eval 2.07] [%clk 0:14:27] } 32. Qb2 { [%eval 1.62] [%clk 0:08:35] } 32... g5?! { [%eval 2.45] } { Inaccuracy. dxe5 was best. } { [%clk 0:13:30] } 33. Rxb4? { [%eval 0.8] } { Mistake. b6 was best. } { [%clk 0:03:13] } 33... cxb4 { [%eval 0.47] [%clk 0:13:52] } 34. Rxa2 { [%eval 0.0] [%clk 0:03:40] } 34... Rxa2? { [%eval 1.44] } { Mistake. Ra3 was best. } { [%clk 0:13:53] } 35. Qxa2 { [%eval 1.57] [%clk 0:04:05] } 35... dxe5?? { [%eval 4.82] } { Blunder. gxf4 was best. } { [%clk 0:12:34] } 36. Bf2 { [%eval 5.03] [%clk 0:02:57] } 36... e4 { [%eval 5.36] [%clk 0:12:09] } 37. g3 { [%eval 4.88] [%clk 0:00:39] } 37... gxf4 { [%eval 5.29] [%clk 0:07:17] } 38. b6?? { [%eval 2.29] } { Blunder. c5 was best. } { [%clk 0:01:03] } 38... Qb8? { [%eval 4.25] } { Mistake. Qe5 was best. } { [%clk 0:07:31] } 39. c5 { [%eval 4.16] [%clk 0:00:43] } 39... Be5?! { [%eval 6.91] } { Inaccuracy. Bf6 was best. } { [%clk 0:06:04] } 40. d6+ { [%eval 6.85] [%clk 0:10:37] } 40... Kg7 { [%eval 7.06] [%clk 0:16:29] } 41. gxf4 { [%eval 6.29] [%clk 0:04:21] } 41... Bf6 { [%eval 8.9] [%clk 0:04:07] } 42. d7 { [%eval 8.85] [%clk 0:02:01] } 42... Qd8 { [%eval 9.9] [%clk 0:03:46] } 43. c6 { [%eval 9.62] [%clk 0:01:43] } 43... e5 { [%eval 10.16] [%clk 0:02:01] } 44. Qa7 { [%eval 9.12] [%clk 0:00:42] } 44... Kh6 { [%eval 10.34] [%clk 0:02:12] } 45. Kf1 { [%eval 7.17] [%clk 0:00:38] } 45... Qg8 { [%eval 7.46] [%clk 0:01:40] } 46. Qa6 { [%eval 7.69] [%clk 0:00:40] } 46... b3 { [%eval 8.27] [%clk 0:01:14] } 47. c7 { [%eval 10.55] [%clk 0:00:39] } 47... b2 { [%eval 10.36] [%clk 0:01:28] } 48. Qb5 { [%eval 10.2] [%clk 0:00:37] } 48... Qa2 { [%eval 18.54] [%clk 0:00:58] } 49. d8=Q { [%eval 20.62] [%clk 0:00:57] } 49... b1=Q+ { [%eval 25.24] [%clk 0:01:08] } 50. Qxb1 { [%eval 26.66] [%clk 0:01:23] } 50... Qxb1+ { [%eval 66.06] [%clk 0:01:33] } 51. Kg2 { [%eval 59.92] [%clk 0:01:14] } 51... Bxd8 { [%eval #13] [%clk 0:01:37] } 52. cxd8=Q { [%eval #13] [%clk 0:01:36] } 52... Qb3 { [%eval #1] [%clk 0:01:51] } 53. Qg5# { [%clk 0:01:57] } 1-0