Event: Ronda 9: Alvarado Machado, Bryan Alberto - Lezcano Martinez, Christopher
Date: 2025-01-19
White: Alvarado Machado, Bryan Alberto
WhiteElo: 1647
Black: Lezcano Martinez, Christopher
BlackElo: 1632
Result: 1-0
ECO: A83
Opening: Dutch Defense: Staunton Gambit, Chigorin Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... f5 { [%eval 0.47] [%clk 1:30:56] } 2. e4 { [%eval 0.0] [%clk 1:31:20] } 2... fxe4 { [%eval 0.03] [%clk 1:31:10] } 3. Nc3 { [%eval 0.0] [%clk 1:31:44] } 3... Nf6 { [%eval 0.03] [%clk 1:31:35] } 4. Bg5 { [%eval 0.0] [%clk 1:32:11] } 4... c6 { [%eval 0.35] [%clk 1:31:38] } 5. f3 { [%eval 0.43] [%clk 1:32:20] } 5... exf3 { [%eval 0.67] [%clk 1:31:21] } 6. Nxf3 { [%eval 0.93] [%clk 1:32:29] } 6... d6 { [%eval 0.77] [%clk 1:31:16] } 7. Bc4 { [%eval 0.82] [%clk 1:26:15] } 7... Bg4 { [%eval 0.97] [%clk 1:28:44] } 8. O-O { [%eval 0.53] [%clk 1:24:29] } 8... d5 { [%eval 0.94] [%clk 1:27:30] } 9. Be2 { [%eval 0.84] [%clk 1:17:49] } 9... Nbd7 { [%eval 0.9] [%clk 1:22:32] } 10. Ne5 { [%eval 0.9] [%clk 1:15:34] } 10... Nxe5? { [%eval 2.12] } { Mistake. Be6 was best. } { [%clk 1:20:28] } 11. dxe5 { [%eval 2.16] [%clk 1:15:55] } 11... Qb6+ { [%eval 2.11] [%clk 1:20:44] } 12. Kh1 { [%eval 1.98] [%clk 1:15:35] } 12... Bxe2 { [%eval 2.11] [%clk 1:20:33] } 13. Qxe2 { [%eval 1.99] [%clk 1:15:12] } 13... Nd7 { [%eval 2.15] [%clk 1:20:06] } 14. e6 { [%eval 1.78] [%clk 1:04:21] } 14... Nf6 { [%eval 1.67] [%clk 1:19:50] } 15. a4 { [%eval 1.77] [%clk 0:52:35] } 15... O-O-O?! { [%eval 2.93] } { Inaccuracy. d4 was best. } { [%clk 1:08:10] } 16. a5 { [%eval 3.14] [%clk 0:49:35] } 16... Qc5?! { [%eval 4.12] } { Inaccuracy. Qb4 was best. } { [%clk 1:08:00] } 17. Bd2?! { [%eval 2.79] } { Inaccuracy. Bf4 was best. } { [%clk 0:46:12] } 17... d4?! { [%eval 4.36] } { Inaccuracy. Qc4 was best. } { [%clk 0:59:08] } 18. Na4 { [%eval 4.45] [%clk 0:45:29] } 18... Qb5 { [%eval 4.43] [%clk 0:56:57] } 19. Nb6+ { [%eval 4.18] [%clk 0:44:54] } 19... axb6 { [%eval 4.44] [%clk 0:49:15] } 20. axb6 { [%eval 4.27] [%clk 0:45:09] } 20... Qxb6? { [%eval 9.27] } { Mistake. Kb8 was best. } { [%clk 0:49:35] } 21. Bf4 { [%eval 9.42] [%clk 0:45:11] } 21... Rd6 { [%eval 9.12] [%clk 0:47:57] } 22. Bxd6 { [%eval 8.76] [%clk 0:45:16] } 22... exd6 { [%eval 8.77] [%clk 0:48:21] } 23. e7 { [%eval 8.87] [%clk 0:45:22] } 23... Kd7? { [%eval #4] } { Checkmate is now unavoidable. Kc7 was best. } { [%clk 0:48:45] } 24. e8=Q+ { [%eval #3] [%clk 0:44:48] } 24... Nxe8 { [%eval #3] [%clk 0:48:37] } 25. Rf7+ { [%eval #2] [%clk 0:45:16] } 1-0