Event: Ronda 5: Sanchez Perez, Christian - Macnaught Abundez, Fred
Date: 2025-07-28
White: Sanchez Perez, Christian
WhiteElo: 1639
Black: Macnaught Abundez, Fred
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:02] } 1... Nf6 { [%eval 0.19] [%clk 0:03:04] } 2. c4 { [%eval 0.18] [%clk 0:03:04] } 2... c5 { [%eval 0.56] [%clk 0:03:05] } 3. d5 { [%eval 0.47] [%clk 0:03:04] } 3... b5 { [%eval 0.47] [%clk 0:03:06] } 4. cxb5 { [%eval 0.47] [%clk 0:03:05] } 4... a6 { [%eval 0.6] [%clk 0:03:08] } 5. bxa6 { [%eval 0.52] [%clk 0:03:06] } 5... g6 { [%eval 0.64] [%clk 0:03:09] } 6. Nc3 { [%eval 0.51] [%clk 0:03:05] } 6... Bg7 { [%eval 0.6] [%clk 0:03:10] } 7. e4 { [%eval 0.56] [%clk 0:03:06] } 7... O-O { [%eval 0.62] [%clk 0:03:10] } 8. Nf3 { [%eval 0.53] [%clk 0:03:06] } 8... Bxa6 { [%eval 0.83] [%clk 0:03:03] } 9. Bxa6 { [%eval 0.8] [%clk 0:03:05] } 9... Nxa6 { [%eval 0.83] [%clk 0:03:04] } 10. O-O { [%eval 0.86] [%clk 0:03:05] } 10... Rb8?! { [%eval 1.46] } { Inaccuracy. d6 was best. } { [%clk 0:02:58] } 11. a4 { [%eval 1.03] [%clk 0:03:05] } 11... d6 { [%eval 0.96] [%clk 0:02:50] } 12. Ra3 { [%eval 0.83] [%clk 0:03:02] } 12... Ng4 { [%eval 1.01] [%clk 0:02:42] } 13. Qe2 { [%eval 1.2] [%clk 0:02:58] } 13... Qa5?! { [%eval 2.17] } { Inaccuracy. Nc7 was best. } { [%clk 0:02:32] } 14. Nd2 { [%eval 2.17] [%clk 0:02:34] } 14... Ne5 { [%eval 2.1] [%clk 0:02:15] } 15. f4 { [%eval 2.14] [%clk 0:02:28] } 15... Nd7 { [%eval 1.93] [%clk 0:02:14] } 16. Nc4 { [%eval 1.96] [%clk 0:02:24] } 16... Qd8 { [%eval 1.97] [%clk 0:02:06] } 17. Nxd6?! { [%eval 1.3] } { Inaccuracy. Kh1 was best. } { [%clk 0:02:04] } 17... exd6 { [%eval 1.19] [%clk 0:02:03] } 18. Qxa6 { [%eval 1.36] [%clk 0:02:04] } 18... Nf6 { [%eval 1.57] [%clk 0:02:05] } 19. Qe2 { [%eval 1.36] [%clk 0:02:00] } 19... Re8 { [%eval 1.31] [%clk 0:02:06] } 20. Re1 { [%eval 1.25] [%clk 0:01:53] } 20... Rb4 { [%eval 1.26] [%clk 0:02:07] } 21. Qf3 { [%eval 1.34] [%clk 0:01:40] } 21... Qa8?! { [%eval 2.19] } { Inaccuracy. Qa5 was best. } { [%clk 0:01:56] } 22. e5? { [%eval 0.94] } { Mistake. a5 was best. } { [%clk 0:00:52] } 22... Nd7?? { [%eval 3.38] } { Blunder. dxe5 was best. } { [%clk 0:01:17] } 23. Nb5 { [%eval 3.4] [%clk 0:00:48] } 23... dxe5 { [%eval 3.67] [%clk 0:00:50] } 24. Nc7 { [%eval 3.68] [%clk 0:00:44] } 24... Qc8 { [%eval 3.49] [%clk 0:00:40] } 25. Nxe8 { [%eval 3.6] [%clk 0:00:36] } 25... Qxe8 { [%eval 3.39] [%clk 0:00:41] } 26. fxe5 { [%eval 3.39] [%clk 0:00:35] } 26... Bxe5 { [%eval 4.04] [%clk 0:00:34] } 27. Kh1 { [%eval 3.96] [%clk 0:00:18] } 27... Qb8 { [%eval 4.07] [%clk 0:00:25] } 28. Rf1 { [%eval 3.99] [%clk 0:00:12] } 28... f5 { [%eval 3.91] [%clk 0:00:21] } 29. Bd2 { [%eval 3.34] [%clk 0:00:10] } 29... Rxb2 { [%eval 3.86] [%clk 0:00:19] } 30. Bc3 { [%eval 3.86] [%clk 0:00:08] } 30... Rb3?! { [%eval 5.96] } { Inaccuracy. Rb4 was best. } { [%clk 0:00:07] } 31. Rxb3 { [%eval 5.98] [%clk 0:00:08] } 31... Qxb3 { [%eval 5.95] [%clk 0:00:08] } 32. Bxe5 { [%eval 6.12] [%clk 0:00:08] } 32... Qxf3 { [%eval 6.12] [%clk 0:00:09] } 33. Rxf3 { [%eval 5.89] [%clk 0:00:09] } 33... Nxe5 { [%eval 6.21] [%clk 0:00:10] } 34. Rc3 { [%eval 6.23] [%clk 0:00:08] } 34... Nd7 { [%eval 6.38] [%clk 0:00:10] } 35. a5 { [%eval 6.32] [%clk 0:00:08] } 35... Kf7 { [%eval 6.25] [%clk 0:00:10] } 36. Kg1 { [%eval 6.04] [%clk 0:00:10] } 36... Ke7 { [%eval 6.83] [%clk 0:00:12] } 37. a6 { [%eval 6.78] [%clk 0:00:11] } 37... Kd6 { [%eval 7.91] [%clk 0:00:13] } 38. a7 { [%eval 8.35] [%clk 0:00:11] } 38... Nb6 { [%eval 8.88] [%clk 0:00:14] } 39. Rb3 { [%eval 8.39] [%clk 0:00:09] } 39... Na8 { [%eval 12.84] [%clk 0:00:07] } 40. Rb8 { [%eval 10.49] [%clk 0:00:10] } 40... Nc7 { [%eval 9.28] [%clk 0:00:07] } 41. a8=Q? { [%eval 4.91] } { Mistake. Rd8+ was best. } { [%clk 0:00:05] } 41... Nxa8 { [%eval 4.87] [%clk 0:00:05] } 42. Rxa8 { [%eval 4.86] [%clk 0:00:07] } 42... Kxd5 { [%eval 4.85] [%clk 0:00:10] } 43. Kf2 { [%eval 4.85] [%clk 0:00:06] } 43... g5 { [%eval 5.33] [%clk 0:00:09] } 44. Ra7 { [%eval 4.85] [%clk 0:00:07] } 44... h5 { [%eval 6.0] [%clk 0:00:10] } 45. Ke3?! { [%eval 4.52] } { Inaccuracy. h4 was best. } { [%clk 0:00:09] } 45... c4 { [%eval 5.61] [%clk 0:00:10] } 1-0