Event: Round 1: Bolanos Ocampo, Sandra Maria - Uquillas, Lenin
Site: https://lichess.org/broadcast/campeonato-panamericano-2025-para-ciegos-y-disminuidos-visuales--ciegos/round-1/kIgoUvEg/of6TJTbB
Date: 2025-10-27
White: Bolanos Ocampo, Sandra Maria
WhiteElo: 1513
Black: Uquillas, Lenin
BlackElo: 1851
Result: 0-1
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:11:33] } 1... c5 { [%eval 0.24] [%clk 1:30:26] } 2. d4 { [%eval 0.05] [%clk 1:30:16] } 2... cxd4 { [%eval 0.03] [%clk 1:30:58] } 3. Qxd4 { [%eval 0.0] [%clk 1:29:53] } 3... Nc6 { [%eval 0.0] [%clk 1:31:24] } 4. Qd2 { [%eval -0.11] [%clk 1:29:48] } 4... Nf6 { [%eval 0.0] [%clk 1:29:45] } 5. Nc3 { [%eval -0.01] [%clk 1:30:16] } 5... e6 { [%eval 0.0] [%clk 1:30:14] } 6. Bc4 { [%eval -0.32] [%clk 1:29:21] } 6... Bb4 { [%eval -0.34] [%clk 1:28:56] } 7. Nf3?? { [%eval -2.13] } { Blunder. Bd3 was best. } { [%clk 1:29:42] } 7... Nxe4 { [%eval -2.2] [%clk 1:26:57] } 8. Qd3 { [%eval -2.48] [%clk 1:26:28] } 8... Bxc3+?! { [%eval -1.79] } { Inaccuracy. Qf6 was best. } { [%clk 1:27:25] } 9. Ke2?? { [%eval -5.48] } { Blunder. bxc3 was best. } { [%clk 1:24:25] } 9... d5?! { [%eval -3.61] } { Inaccuracy. Bf6 was best. } { [%clk 1:26:26] } 10. Bb5? { [%eval -5.79] } { Mistake. bxc3 was best. } { [%clk 1:22:15] } 10... O-O { [%eval -5.08] [%clk 1:26:24] } 11. bxc3 { [%eval -5.0] [%clk 1:20:57] } 11... Qa5?! { [%eval -3.91] } { Inaccuracy. Qb6 was best. } { [%clk 1:26:52] } 12. c4 { [%eval -4.03] [%clk 1:18:16] } 12... Bd7 { [%eval -3.64] [%clk 1:23:33] } 13. Re1 { [%eval -4.18] [%clk 1:18:44] } 13... Nb4 { [%eval -4.19] [%clk 1:22:25] } 14. Qd1? { [%eval -7.04] } { Mistake. Qa3 was best. } { [%clk 1:10:01] } 14... Bxb5?! { [%eval -5.21] } { Inaccuracy. Nc3+ was best. } { [%clk 1:21:39] } 15. cxb5?! { [%eval -7.73] } { Inaccuracy. Kf1 was best. } { [%clk 1:10:29] } 15... Qxb5+ { [%eval -7.8] [%clk 1:22:05] } 16. Ke3 { [%eval -7.83] [%clk 1:10:57] } 16... Qc5+ { [%eval -7.68] [%clk 1:20:50] } 17. Kf4 { [%eval -7.98] [%clk 1:07:09] } 17... Qc4 { [%eval -6.9] [%clk 1:18:43] } 18. Qd4 { [%eval -7.81] [%clk 1:02:10] } 18... e5+ { [%eval -7.74] [%clk 1:15:39] } 19. Kxe5 { [%eval -13.08] [%clk 1:02:38] } 19... Nc6+ { [%eval -12.96] [%clk 1:16:05] } 20. Kf4 { [%eval -12.14] [%clk 0:59:45] } 20... Nxd4 { [%eval -10.76] [%clk 1:16:33] } 21. Rd1 { [%eval -12.19] [%clk 0:57:02] } 21... Nxc2 { [%eval -10.67] [%clk 1:14:28] } 22. Rb1?! { [%eval #-7] } { Checkmate is now unavoidable. Ne5 was best. } { [%clk 0:57:12] } 22... Qc6?! { [%eval -11.19] } { Lost forced checkmate sequence. Nf6+ was best. } { [%clk 1:12:12] } 23. Rb2?! { [%eval #-5] } { Checkmate is now unavoidable. Rxd5 was best. } { [%clk 0:57:12] } 23... Qh6+ { [%eval #-5] [%clk 1:12:12] } 24. Ke5 { [%eval #-2] [%clk 0:57:12] } 24... Qf6+ { [%eval #-1] [%clk 1:12:12] } 25. Kxd5 { [%eval #-1] [%clk 0:57:12] } 25... Qe6# { [%clk 1:12:12] } 0-1