Event: Ronda 1: Alvarado Machado, Bryan Alberto - Alfaro Guillen, Jose Raul
Date: 2025-01-11
White: Alvarado Machado, Bryan Alberto
WhiteElo: 1647
Black: Alfaro Guillen, Jose Raul
BlackElo: 1966
Result: 0-1
ECO: A65
Opening: Benoni Defense: King's Pawn Line
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... c5 { [%eval 0.61] [%clk 1:28:33] } 2. d5 { [%eval 0.6] [%clk 1:31:05] } 2... Nf6 { [%eval 0.55] [%clk 1:28:27] } 3. c4 { [%eval 0.62] [%clk 1:30:52] } 3... e6 { [%eval 0.57] [%clk 1:28:48] } 4. Nc3 { [%eval 0.48] [%clk 1:24:49] } 4... exd5 { [%eval 0.71] [%clk 1:29:17] } 5. cxd5 { [%eval 0.74] [%clk 1:24:44] } 5... d6 { [%eval 0.61] [%clk 1:29:45] } 6. e4 { [%eval 0.68] [%clk 1:22:58] } 6... g6 { [%eval 0.74] [%clk 1:30:14] } 7. Bd3 { [%eval 0.49] [%clk 1:18:19] } 7... Bg7 { [%eval 0.44] [%clk 1:30:37] } 8. Nge2 { [%eval 0.48] [%clk 1:17:17] } 8... a6 { [%eval 0.47] [%clk 1:23:05] } 9. a4 { [%eval 0.47] [%clk 1:17:36] } 9... O-O { [%eval 0.47] [%clk 1:21:36] } 10. O-O { [%eval 0.65] [%clk 1:16:51] } 10... Re8 { [%eval 0.7] [%clk 1:17:42] } 11. Qc2 { [%eval 0.26] [%clk 1:11:14] } 11... Nh5 { [%eval 0.55] [%clk 1:05:08] } 12. b3 { [%eval 0.58] [%clk 1:07:49] } 12... Qh4 { [%eval 1.11] [%clk 0:57:19] } 13. g3?! { [%eval 0.48] } { Inaccuracy. Bd2 was best. } { [%clk 0:53:02] } 13... Qe7 { [%eval 0.43] [%clk 0:40:41] } 14. Kg2?! { [%eval -0.28] } { Inaccuracy. f3 was best. } { [%clk 0:31:29] } 14... Nd7 { [%eval -0.29] [%clk 0:38:44] } 15. f4 { [%eval -0.35] [%clk 0:31:41] } 15... b6?! { [%eval 0.7] } { Inaccuracy. Nhf6 was best. } { [%clk 0:31:25] } 16. g4 { [%eval 0.51] [%clk 0:24:39] } 16... Nhf6 { [%eval 0.54] [%clk 0:28:13] } 17. g5 { [%eval 0.12] [%clk 0:24:45] } 17... Nh5 { [%eval 0.17] [%clk 0:28:31] } 18. Ng3 { [%eval 0.23] [%clk 0:24:57] } 18... Nxg3 { [%eval 0.25] [%clk 0:27:21] } 19. hxg3 { [%eval 0.14] [%clk 0:24:45] } 19... f6 { [%eval 0.19] [%clk 0:17:45] } 20. gxf6 { [%eval 0.13] [%clk 0:24:12] } 20... Nxf6 { [%eval 0.26] [%clk 0:16:30] } 21. Bb2 { [%eval 0.22] [%clk 0:22:28] } 21... Ng4 { [%eval 0.44] [%clk 0:16:23] } 22. Nd1 { [%eval 0.0] [%clk 0:20:11] } 22... Bd7 { [%eval 0.01] [%clk 0:15:45] } 23. Re1 { [%eval -0.41] [%clk 0:19:57] } 23... Nf6? { [%eval 0.88] } { Mistake. Bxb2 was best. } { [%clk 0:11:05] } 24. Nc3?! { [%eval -0.08] } { Inaccuracy. Ne3 was best. } { [%clk 0:19:18] } 24... Ng4 { [%eval -0.16] [%clk 0:09:24] } 25. Nd1 { [%eval -0.51] [%clk 0:14:48] } 25... b5?! { [%eval 0.22] } { Inaccuracy. Bxb2 was best. } { [%clk 0:08:17] } 26. Nf2 { [%eval 0.05] [%clk 0:07:19] } 26... Nf6?! { [%eval 0.87] } { Inaccuracy. Nxf2 was best. } { [%clk 0:05:01] } 27. Qe2 { [%eval 0.44] [%clk 0:06:39] } 27... Nxd5 { [%eval 0.49] [%clk 0:03:49] } 28. Bxg7 { [%eval 0.45] [%clk 0:05:19] } 28... Qxg7 { [%eval 0.45] [%clk 0:04:10] } 29. axb5 { [%eval 0.48] [%clk 0:03:26] } 29... Nc3 { [%eval 0.54] [%clk 0:03:33] } 30. Qd2 { [%eval 0.61] [%clk 0:03:13] } 30... axb5 { [%eval 1.15] [%clk 0:02:19] } 31. e5? { [%eval 0.01] } { Mistake. Rxa8 was best. } { [%clk 0:03:07] } 31... Bc6+ { [%eval 0.14] [%clk 0:02:15] } 32. Kg1 { [%eval 0.12] [%clk 0:02:06] } 32... Rxa1 { [%eval 0.08] [%clk 0:01:52] } 33. Rxa1 { [%eval 0.08] [%clk 0:03:05] } 33... b4 { [%eval 0.11] [%clk 0:01:28] } 34. exd6?? { [%eval -4.57] } { Blunder. Ra6 was best. } { [%clk 0:02:58] } 34... Ne2+ { [%eval -4.48] [%clk 0:01:48] } 35. Bxe2 { [%eval -4.47] [%clk 0:01:30] } 35... Qxa1+ { [%eval -4.59] [%clk 0:02:17] } 36. Kh2 { [%eval -4.6] [%clk 0:01:28] } 36... Qd4 { [%eval -4.58] [%clk 0:01:25] } 37. Bc4+ { [%eval -4.58] [%clk 0:01:30] } 37... Kf8 { [%eval -4.29] [%clk 0:00:58] } 38. Qa2 { [%eval -4.82] [%clk 0:00:49] } 38... Qxd6 { [%eval -4.78] [%clk 0:01:07] } 39. Nd3 { [%eval -5.46] [%clk 0:00:54] } 39... Qd4 { [%eval -5.39] [%clk 0:00:53] } 40. Ne5 { [%eval -5.98] [%clk 0:01:05] } 40... Ra8 { [%eval -6.08] [%clk 0:00:56] } 41. Qc2 { [%eval -5.62] [%clk 0:00:34] } 41... Be4 { [%eval -5.27] [%clk 0:00:55] } 42. Nd7+?! { [%eval -7.57] } { Inaccuracy. Bd3 was best. } { [%clk 0:00:37] } 42... Kg7 { [%eval -7.37] [%clk 0:01:12] } 43. Nxc5 { [%eval -7.76] [%clk 0:00:41] } 43... Qxc5 { [%eval -7.75] [%clk 0:00:54] } 44. Qxe4 { [%eval -7.64] [%clk 0:01:06] } 44... Ra2+ { [%eval -7.6] [%clk 0:00:51] } 45. Be2 { [%eval -8.49] [%clk 0:00:53] } 45... Ra7?? { [%eval -3.71] } { Blunder. Qf2+ was best. } { [%clk 0:00:35] } 46. Qe5+?? { [%eval #-17] } { Checkmate is now unavoidable. Qd3 was best. } { [%clk 0:00:33] } 46... Qxe5 { [%eval #-16] [%clk 0:00:59] } 47. fxe5 { [%eval #-17] [%clk 0:01:01] } 47... Ra2 { [%eval #-16] [%clk 0:01:24] } 0-1