Event: Ronda 5: Alfaro, William - Baez Ramos, Ulises
Date: 2025-07-27
White: Alfaro, William
WhiteTitle: FM
WhiteElo: 2117
Black: Baez Ramos, Ulises
Result: 1-0
ECO: E64
Opening: King's Indian Defense: Fianchetto Variation, Yugoslav System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:14:17] } 1... g6 { [%eval 0.57] [%clk 0:15:08] } 2. Nf3 { [%eval 0.13] [%clk 0:14:19] } 2... Bg7 { [%eval 0.5] [%clk 0:15:09] } 3. c4 { [%eval 0.28] [%clk 0:14:23] } 3... d6 { [%eval 0.48] [%clk 0:15:09] } 4. g3 { [%eval 0.36] [%clk 0:14:26] } 4... Nf6 { [%eval 0.39] [%clk 0:15:08] } 5. Bg2 { [%eval 0.28] [%clk 0:14:30] } 5... O-O { [%eval 0.34] [%clk 0:15:10] } 6. O-O { [%eval 0.25] [%clk 0:14:29] } 6... c5 { [%eval 0.4] [%clk 0:15:07] } 7. dxc5 { [%eval 0.19] [%clk 0:14:33] } 7... dxc5 { [%eval 0.23] [%clk 0:15:07] } 8. Ne5 { [%eval 0.26] [%clk 0:14:37] } 8... Nbd7 { [%eval 0.67] [%clk 0:14:23] } 9. Nd3 { [%eval 0.56] [%clk 0:14:38] } 9... Qc7?! { [%eval 1.39] } { Inaccuracy. Ng4 was best. } { [%clk 0:14:02] } 10. Nc3 { [%eval 1.35] [%clk 0:14:41] } 10... a6 { [%eval 1.61] [%clk 0:13:56] } 11. h3 { [%eval 1.18] [%clk 0:14:07] } 11... Rb8 { [%eval 1.18] [%clk 0:13:34] } 12. e4 { [%eval 1.21] [%clk 0:11:30] } 12... e5 { [%eval 1.27] [%clk 0:12:42] } 13. f4?! { [%eval 0.62] } { Inaccuracy. a4 was best. } { [%clk 0:10:04] } 13... b5 { [%eval 0.62] [%clk 0:10:16] } 14. fxe5 { [%eval 0.62] [%clk 0:09:16] } 14... Nxe5?? { [%eval 2.76] } { Blunder. Nh5 was best. } { [%clk 0:09:00] } 15. Nxe5 { [%eval 2.78] [%clk 0:09:17] } 15... Qxe5?! { [%eval 3.58] } { Inaccuracy. b4 was best. } { [%clk 0:08:37] } 16. Bf4 { [%eval 3.55] [%clk 0:09:21] } 16... Qd4+ { [%eval 3.48] [%clk 0:08:25] } 17. Qxd4 { [%eval 3.54] [%clk 0:08:29] } 17... cxd4 { [%eval 3.4] [%clk 0:08:25] } 18. Bxb8 { [%eval 3.7] [%clk 0:08:32] } 18... dxc3 { [%eval 3.6] [%clk 0:08:20] } 19. bxc3 { [%eval 3.43] [%clk 0:08:35] } 19... bxc4 { [%eval 4.08] [%clk 0:06:25] } 20. Be5?! { [%eval 2.98] } { Inaccuracy. Bd6 was best. } { [%clk 0:07:07] } 20... Nd7 { [%eval 3.22] [%clk 0:05:28] } 21. Bxg7 { [%eval 3.27] [%clk 0:07:09] } 21... Kxg7 { [%eval 3.24] [%clk 0:05:33] } 22. Rab1 { [%eval 3.21] [%clk 0:06:36] } 22... Nc5 { [%eval 3.15] [%clk 0:05:18] } 23. Rb8 { [%eval 3.15] [%clk 0:06:25] } 23... Nd7 { [%eval 3.18] [%clk 0:04:52] } 24. Ra8 { [%eval 3.2] [%clk 0:06:26] } 24... Nb6 { [%eval 3.2] [%clk 0:04:44] } 25. Ra7 { [%eval 3.19] [%clk 0:06:26] } 25... Na4 { [%eval 3.06] [%clk 0:04:28] } 26. Kh2?! { [%eval 2.07] } { Inaccuracy. Rc1 was best. } { [%clk 0:05:45] } 26... Nxc3 { [%eval 2.07] [%clk 0:04:10] } 27. Rc1 { [%eval 2.11] [%clk 0:04:40] } 27... Nxa2 { [%eval 2.04] [%clk 0:03:39] } 28. Rxc4 { [%eval 1.96] [%clk 0:04:43] } 28... Be6 { [%eval 1.78] [%clk 0:03:25] } 29. Rc6 { [%eval 1.77] [%clk 0:04:43] } 29... Re8?! { [%eval 2.75] } { Inaccuracy. Kf6 was best. } { [%clk 0:02:44] } 30. Rcxa6 { [%eval 2.61] [%clk 0:04:35] } 30... Nb4 { [%eval 2.37] [%clk 0:02:29] } 31. Ra4?? { [%eval 0.2] } { Blunder. Ra8 was best. } { [%clk 0:04:07] } 31... Nc6 { [%eval 0.18] [%clk 0:02:15] } 32. Ra8 { [%eval 0.0] [%clk 0:04:11] } 32... Re7 { [%eval 0.15] [%clk 0:02:06] } 33. R4a6 { [%eval 0.16] [%clk 0:04:14] } 33... Ne5?? { [%eval 2.65] } { Blunder. Rc7 was best. } { [%clk 0:01:45] } 34. R6a7 { [%eval 2.61] [%clk 0:04:17] } 34... Bd7 { [%eval 2.44] [%clk 0:01:17] } 35. Rd8 { [%eval 2.44] [%clk 0:03:46] } 35... f6 { [%eval 2.88] [%clk 0:00:22] } 36. g4 { [%eval 2.26] [%clk 0:03:30] } 36... Kf7 { [%eval 2.62] [%clk 0:00:18] } 37. Rc7?? { [%eval 0.42] } { Blunder. Rh8 was best. } { [%clk 0:03:21] } 37... Ke6?? { [%eval 2.7] } { Blunder. Bxg4 was best. } { [%clk 0:00:14] } 38. Kg3 { [%eval 2.47] [%clk 0:03:11] } 38... Kd6 { [%eval 3.04] [%clk 0:00:14] } 39. Rc1?! { [%eval 2.32] } { Inaccuracy. Ra7 was best. } { [%clk 0:03:12] } 39... Ke6 { [%eval 2.27] [%clk 0:00:13] } 40. Bf1 { [%eval 1.79] [%clk 0:03:05] } 40... h5?! { [%eval 2.82] } { Inaccuracy. Kf7 was best. } { [%clk 0:00:11] } 41. Be2?! { [%eval 1.98] } { Inaccuracy. gxh5 was best. } { [%clk 0:02:46] } 41... hxg4 { [%eval 1.62] [%clk 0:00:12] } 42. hxg4? { [%eval 0.27] } { Mistake. Bxg4+ was best. } { [%clk 0:02:49] } 42... Kf7?! { [%eval 1.3] } { Inaccuracy. g5 was best. } { [%clk 0:00:09] } 43. Bd1? { [%eval 0.0] } { Mistake. g5 was best. } { [%clk 0:02:53] } 43... Kg7? { [%eval 1.37] } { Mistake. g5 was best. } { [%clk 0:00:07] } 44. Bb3? { [%eval 0.0] } { Mistake. Rc7 was best. } { [%clk 0:02:56] } 44... Nc6?? { [%eval #3] } { Checkmate is now unavoidable. Bxg4 was best. } { [%clk 0:00:00] } 45. Rg8+ { [%eval #2] [%clk 0:02:36] } 1-0