[Event "COPA BULLET AMISTAD XXX Team Battle"] [Site "https://lichess.org/z1V0YvIL"] [Date "2023.04.30"] [White "lopezDaniel"] [Black "leonidaespartano"] [Result "1-0"] [UTCDate "2023.04.30"] [UTCTime "01:36:56"] [WhiteElo "1717"] [BlackElo "2095"] [WhiteRatingDiff "+35"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "120+0"] [ECO "B50"] [Opening "Sicilian Defense: Delayed Alapin Variation, with d6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. c3 { B50 Sicilian Defense: Delayed Alapin Variation, with d6 } Nf6 4. Na3 g6 5. Bb5+ Bd7 6. O-O?! { (-0.03 → -0.67) Inaccuracy. Qe2 was best. } (6. Qe2 Bxb5 7. Nxb5 a6 8. Na3 Bg7 9. O-O O-O 10. d4 cxd4 11. cxd4 Nc6 12. Rd1 Rc8) 6... Nxe4 7. Re1 Nf6 8. d4 cxd4?! { (-0.48 → 0.22) Inaccuracy. Bxb5 was best. } (8... Bxb5) 9. Nxd4?! { (0.22 → -0.43) Inaccuracy. Qxd4 was best. } (9. Qxd4 e6) 9... Bg7 10. Qf3 Qc7?? { (-0.37 → 1.85) Blunder. d5 was best. } (10... d5 11. Bg5 O-O 12. Bxf6 Bxf6 13. Qxd5 Qc8 14. Rad1 Rd8 15. Bxd7 Nxd7 16. Nb3 Rb8 17. Qe4) 11. Bg5 O-O? { (1.92 → 3.53) Mistake. Kf8 was best. } (11... Kf8 12. Rxe7 Kxe7 13. Re1+ Kf8 14. Bxf6 Nc6 15. Bc4 Bf5 16. Nxf5 gxf5 17. Qxf5 Ne5 18. Bxe5) 12. Rxe7 a6?! { (3.64 → 5.30) Inaccuracy. Nh5 was best. } (12... Nh5 13. g4 Qc5 14. h4 Bxb5 15. Naxb5 Nc6 16. Nxc6 Qxc6 17. Qxc6 bxc6 18. Nc7 Rab8 19. gxh5) 13. Bxf6 Bxf6 14. Qxf6 axb5 15. Naxb5 Qc5 16. b4 Qc4 17. Nxd6 Qxc3?! { (5.11 → 7.74) Inaccuracy. Ra6 was best. } (17... Ra6 18. b5 Qxc3 19. Rd1 Rxd6 20. Qxd6 Qa5 21. h4 Bxb5 22. Rxb7 Qa6 23. Qxa6 Bxa6 24. Rbb1) 18. Rae1? { (7.74 → 4.18) Mistake. Rd1 was best. } (18. Rd1 Qc4 19. Nxc4 Ra6 20. Nd6 Rxd6 21. Qxd6 b5 22. Nc2 Be6 23. Ne3 Nc6 24. Qxc6 Bxa2) 18... Ra6 19. Rxf7?? { (4.36 → Mate in 1) Checkmate is now unavoidable. Rf1 was best. } (19. Rf1 Qc4 20. b5 Rxd6 21. Qxd6 Bxb5 22. Rfe1 Bd7 23. Rxd7 Nxd7 24. Qxd7 Qd3 25. g3 Qd2) 19... Rc8?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Qxe1# was best. } (19... Qxe1#) 20. Qg7# { White wins by checkmate. } 1-0