Event: Round 1: Carlos Andres Ballesteros - Garvin Mejia, Ricardo Luis
Date: 2025-05-18
White: Carlos Andres Ballesteros
Black: Garvin Mejia, Ricardo Luis
BlackElo: 1718
Result: 0-1
ECO: A48
Opening: London System
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:16] } 1... Nf6 { [%eval 0.19] [%clk 0:15:17] } 2. Nf3 { [%eval 0.11] [%clk 0:15:23] } 2... g6 { [%eval 0.22] [%clk 0:15:15] } 3. Bf4 { [%eval 0.1] [%clk 0:15:22] } 3... Bg7 { [%eval 0.18] [%clk 0:15:22] } 4. Nc3 { [%eval 0.0] [%clk 0:15:27] } 4... O-O { [%eval 0.32] [%clk 0:15:12] } 5. Qd2 { [%eval 0.0] [%clk 0:15:34] } 5... d5 { [%eval 0.0] [%clk 0:15:17] } 6. O-O-O { [%eval -0.19] [%clk 0:15:30] } 6... c5 { [%eval 0.0] [%clk 0:15:10] } 7. e3 { [%eval -0.54] [%clk 0:15:11] } 7... Nc6?! { [%eval 0.14] } { Inaccuracy. c4 was best. } { [%clk 0:15:02] } 8. Ne5?! { [%eval -0.93] } { Inaccuracy. dxc5 was best. } { [%clk 0:14:26] } 8... cxd4?! { [%eval 0.05] } { Inaccuracy. Nh5 was best. } { [%clk 0:14:35] } 9. Nxc6?? { [%eval -4.88] } { Blunder. exd4 was best. } 9... bxc6?? { [%eval -0.23] } { Blunder. dxc3 was best. } { [%clk 0:14:42] } 10. exd4 { [%eval -0.33] [%clk 0:13:58] } 10... Qa5 { [%eval -0.23] [%clk 0:13:37] } 11. Kb1 { [%eval -0.44] [%clk 0:11:49] } 11... Nh5 { [%eval -0.04] [%clk 0:13:00] } 12. Ne2 { [%eval -0.44] [%clk 0:11:10] } 12... Qb6 { [%eval -0.57] [%clk 0:10:52] } 13. c3?? { [%eval -2.35] } { Blunder. Bh6 was best. } { [%clk 0:10:49] } 13... a5?? { [%eval -0.33] } { Blunder. Nxf4 was best. } { [%clk 0:09:57] } 14. Ng3?? { [%eval -3.39] } { Blunder. Be3 was best. } { [%clk 0:08:01] } 14... Nxf4 { [%eval -3.34] [%clk 0:09:48] } 15. Qxf4 { [%eval -3.27] [%clk 0:08:09] } 15... Rb8 { [%eval -3.31] [%clk 0:09:16] } 16. Rd2 { [%eval -3.08] [%clk 0:07:19] } 16... e5 { [%eval -3.09] [%clk 0:06:44] } 17. dxe5 { [%eval -2.82] [%clk 0:06:24] } 17... Re8 { [%eval -2.94] [%clk 0:06:52] } 18. Ne2? { [%eval -5.58] } { Mistake. Qd4 was best. } { [%clk 0:05:57] } 18... Bf5+ { [%eval -5.7] [%clk 0:06:24] } 19. Ka1 { [%eval -6.71] [%clk 0:05:59] } 19... Bxe5 { [%eval -6.34] [%clk 0:06:26] } 20. Qa4 { [%eval -6.57] [%clk 0:04:26] } 20... Qxf2 { [%eval -6.52] [%clk 0:06:09] } 21. Qd1 { [%eval -6.52] [%clk 0:02:44] } 21... Qe3 { [%eval -5.24] [%clk 0:05:31] } 22. Nd4?! { [%eval -7.68] } { Inaccuracy. h4 was best. } { [%clk 0:02:08] } 22... Be4? { [%eval -3.74] } { Mistake. Rxb2 was best. } { [%clk 0:02:57] } 23. Nxc6? { [%eval -6.86] } { Mistake. Re2 was best. } { [%clk 0:01:57] } 23... Qxc3? { [%eval -3.62] } { Mistake. Bxc3 was best. } { [%clk 0:02:10] } 24. Nxb8?? { [%eval -8.21] } { Blunder. Nxe5 was best. } { [%clk 0:01:50] } 24... Rxb8 { [%eval -7.9] [%clk 0:02:19] } 25. Qc1 { [%clk 0:00:42] } 25... Qxc1# { [%clk 0:02:25] } 0-1