Event: Round 5: Bustos Acosta, Isauro - Alvarez Angel, Nelson Eduardo
Date: 2025-06-08
White: Bustos Acosta, Isauro
WhiteElo: 1848
Black: Alvarez Angel, Nelson Eduardo
BlackElo: 2132
Result: 0-1
ECO: A10
Opening: English Opening: Great Snake Variation
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:15:10] } 1... g6 { [%eval 0.22] [%clk 0:15:06] } 2. Nc3 { [%eval 0.16] [%clk 0:15:24] } 2... c5 { [%eval 0.16] [%clk 0:15:14] } 3. Nf3 { [%eval 0.16] [%clk 0:15:24] } 3... Nc6 { [%eval 0.38] [%clk 0:15:22] } 4. d3 { [%eval 0.0] [%clk 0:14:53] } 4... Bg7 { [%eval 0.0] [%clk 0:15:30] } 5. g3 { [%eval 0.0] [%clk 0:14:52] } 5... e5 { [%eval 0.17] [%clk 0:15:35] } 6. Bg2 { [%eval 0.18] [%clk 0:14:51] } 6... Nge7 { [%eval 0.23] [%clk 0:15:43] } 7. e4 { [%eval 0.0] [%clk 0:14:46] } 7... O-O { [%eval 0.0] [%clk 0:15:50] } 8. O-O { [%eval 0.06] [%clk 0:14:44] } 8... d6 { [%eval 0.1] [%clk 0:15:58] } 9. h3 { [%eval -0.18] [%clk 0:14:37] } 9... h6 { [%eval -0.21] [%clk 0:16:06] } 10. Kh2 { [%eval -0.22] [%clk 0:14:22] } 10... Be6 { [%eval -0.22] [%clk 0:16:13] } 11. Nh4 { [%eval -0.52] [%clk 0:13:59] } 11... f5?! { [%eval 0.51] } { Inaccuracy. g5 was best. } { [%clk 0:14:29] } 12. exf5 { [%eval 0.52] [%clk 0:13:44] } 12... gxf5 { [%eval 0.55] [%clk 0:14:36] } 13. f4 { [%eval 0.49] [%clk 0:13:26] } 13... Kh7 { [%eval 0.53] [%clk 0:14:34] } 14. Be3 { [%eval 0.54] [%clk 0:13:07] } 14... Nd4 { [%eval 0.76] [%clk 0:14:33] } 15. Qd2 { [%eval 0.82] [%clk 0:12:50] } 15... Nec6 { [%eval 0.92] [%clk 0:14:20] } 16. Nd5 { [%eval 0.63] [%clk 0:12:40] } 16... Rb8 { [%eval 0.59] [%clk 0:13:51] } 17. Rf2 { [%eval 0.56] [%clk 0:12:26] } 17... b5 { [%eval 0.46] [%clk 0:13:56] } 18. Rb1?? { [%eval -1.36] } { Blunder. b3 was best. } { [%clk 0:11:08] } 18... bxc4 { [%eval -1.4] [%clk 0:14:00] } 19. dxc4 { [%eval -1.21] [%clk 0:11:05] } 19... e4 { [%eval -1.43] [%clk 0:14:06] } 20. Bf1?! { [%eval -2.19] } { Inaccuracy. Qe1 was best. } { [%clk 0:09:22] } 20... Ne7 { [%eval -2.2] [%clk 0:13:51] } 21. Nxe7 { [%eval -2.12] [%clk 0:08:33] } 21... Qxe7 { [%eval -2.05] [%clk 0:13:58] } 22. Be2 { [%eval -2.12] [%clk 0:07:52] } 22... Rb4?! { [%eval -1.21] } { Inaccuracy. Bf6 was best. } { [%clk 0:12:51] } 23. b3 { [%eval -1.71] [%clk 0:07:43] } 23... Nxe2 { [%eval -1.59] [%clk 0:12:44] } 24. Qxe2 { [%eval -1.7] [%clk 0:07:35] } 24... Bxc4 { [%eval -1.69] [%clk 0:12:50] } 25. Qe1 { [%eval -2.22] [%clk 0:07:20] } 25... Bd3 { [%eval -1.7] [%clk 0:12:00] } 26. Rd1?! { [%eval -2.7] } { Inaccuracy. Rc1 was best. } { [%clk 0:07:14] } 26... d5 { [%eval -2.76] [%clk 0:11:55] } 27. Bc1 { [%eval -2.84] [%clk 0:06:18] } 27... Rb7 { [%eval -2.89] [%clk 0:11:57] } 28. Ba3 { [%eval -3.12] [%clk 0:06:07] } 28... Rc7 { [%eval -3.16] [%clk 0:11:49] } 29. Qa5?! { [%eval -4.44] } { Inaccuracy. Nf3 was best. } { [%clk 0:06:00] } 29... Bd4?! { [%eval -3.11] } { Inaccuracy. e3 was best. } { [%clk 0:11:39] } 30. Rfd2 { [%eval -3.69] [%clk 0:05:48] } 30... Qg7 { [%eval -3.06] [%clk 0:11:11] } 31. Rg2 { [%eval -3.39] [%clk 0:05:40] } 31... Bc3 { [%eval -3.69] [%clk 0:10:24] } 32. Qa4 { [%eval -3.65] [%clk 0:05:38] } 32... a6 { [%eval -3.48] [%clk 0:08:20] } 33. Bc1 { [%eval -4.23] [%clk 0:05:27] } 33... Bb4 { [%eval -3.51] [%clk 0:07:39] } 0-1