[Event "33º Entrenamiento Torre 64 Arena"] [Site "https://lichess.org/9Vx1TBNM"] [Date "2024.05.21"] [White "AndersonBellido"] [Black "IAOA_2021"] [Result "0-1"] [UTCDate "2024.05.21"] [UTCTime "22:21:35"] [WhiteElo "1332"] [BlackElo "1256"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B33"] [Opening "Sicilian Defense: Open"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 { B33 Sicilian Defense: Open } 5. Nxc6 bxc6 6. Nc3 e5 7. Bg5 Be7 8. Qd2 h6 9. Bh4 d6?! { (-0.64 → 0.11) Inaccuracy. Rb8 was best. } (9... Rb8 10. O-O-O Qb6 11. Na4 Qc7 12. Bxf6 gxf6 13. Kb1 f5 14. f3 Rb4 15. Nc3) 10. O-O-O Be6 11. b3?! { (-0.10 → -0.83) Inaccuracy. Bxf6 was best. } (11. Bxf6 gxf6 12. f4 Qa5 13. a3 exf4 14. Ne2 Qxd2+ 15. Rxd2 f3 16. gxf3 f5) 11... O-O 12. f4? { (-0.76 → -2.02) Mistake. Kb2 was best. } (12. Kb2 Qb6) 12... Qc7?? { (-2.02 → 1.15) Blunder. exf4 was best. } (12... exf4 13. Be2 d5 14. exd5 cxd5 15. Qxf4 Rc8 16. Nb5 Nh5 17. Bxh5 Bxh4 18. Kb1) 13. fxe5?? { (1.15 → -1.25) Blunder. f5 was best. } (13. f5 Bc8 14. Bxf6 Bxf6 15. h4 d5 16. g4 h5 17. gxh5 Rd8 18. Qg2 a5) 13... dxe5 14. Kb2?! { (-1.46 → -2.26) Inaccuracy. Qe1 was best. } (14. Qe1 a5) 14... a5?! { (-2.26 → -1.45) Inaccuracy. Nxe4 was best. } (14... Nxe4 15. Nxe4 Rad8 16. Bd3 Bxh4 17. Qe2 f5 18. g3 Be7 19. Bc4 Bf7 20. Rxd8) 15. Bc4? { (-1.45 → -3.10) Mistake. Bxf6 was best. } (15. Bxf6 Bxf6) 15... Bxc4 16. bxc4 Qb6+?! { (-3.62 → -2.84) Inaccuracy. Rad8 was best. } (16... Rad8 17. Qc1 Rd4 18. Rhf1 Nxe4 19. Rxd4 Qb6+ 20. Ka1 Qxd4) 17. Kc1?? { (-2.84 → Mate in 1) Checkmate is now unavoidable. Ka1 was best. } (17. Ka1 a4 18. Qd3 Qc5 19. Rhf1 Rfd8 20. Qe2 a3 21. Rxd8+ Rxd8 22. Nb1 Qd4+) 17... Ba3# { Black wins by checkmate. } 0-1