[Event "Lichess Liga 3A Team Battle"] [Site "https://lichess.org/BpkpkMuM"] [Date "2023.12.07"] [White "O0oooo"] [Black "RicardoHugoSosa"] [Result "1-0"] [UTCDate "2023.12.07"] [UTCTime "19:46:04"] [WhiteElo "1801"] [BlackElo "2269"] [WhiteRatingDiff "+50"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 d5 4. e5?! { (0.25 → -0.56) Inaccuracy. exd5 was best. } (4. exd5 Qxd5 5. d4 e6 6. Be3 cxd4 7. cxd4 Bb4+ 8. Nc3 Qa5) 4... d4?! { (-0.56 → 0.00) Inaccuracy. Bg4 was best. } (4... Bg4 5. Bb5 Qb6 6. Bxc6+ Qxc6 7. O-O Bh5 8. d4 e6 9. h3) 5. Bb5 Bg4?! { (0.00 → 0.90) Inaccuracy. Bd7 was best. } (5... Bd7 6. O-O e6 7. d3 Nge7 8. cxd4 cxd4 9. Nbd2 Ng6 10. Bxc6) 6. h3?! { (0.90 → 0.00) Inaccuracy. Bxc6+ was best. } (6. Bxc6+ bxc6 7. d3 e6 8. h3 Bh5 9. c4 f5 10. Qe2 Be7) 6... Bxf3?! { (0.00 → 0.68) Inaccuracy. Bd7 was best. } (6... Bd7 7. Na3 e6 8. O-O Nge7 9. cxd4 cxd4 10. Bd3 Ng6 11. Bxg6) 7. Qxf3 Rc8 8. d3 a6 9. Bxc6+ Rxc6 10. O-O Qc7?! { (0.65 → 1.63) Inaccuracy. e6 was best. } (10... e6 11. c4) 11. Bf4?! { (1.63 → 0.91) Inaccuracy. Nd2 was best. } (11. Nd2) 11... e6 12. cxd4 cxd4 13. Nd2 Bb4?? { (0.98 → 2.89) Blunder. Ne7 was best. } (13... Ne7 14. Nb3 Qd7 15. Na5 Rc7 16. Rfc1 Nd5 17. Nc4 Bc5 18. Nd6+ Bxd6 19. exd6 Rxc1+ 20. Rxc1) 14. Nc4 b5?? { (2.27 → 5.39) Blunder. Nh6 was best. } (14... Nh6 15. Bxh6) 15. Nd6+ Bxd6 16. exd6 Qc8 17. Rac1 Kd7 18. Rxc6 Qxc6 19. Qxc6+ Kxc6 20. Rc1+ Kd5 21. d7 Ne7 22. b4?? { (4.36 → 0.41) Blunder. Bc7 was best. } (22. Bc7 Nc6 23. Rxc6 Kxc6 24. d8=Q Rxd8 25. Bxd8 b4 26. f4 b3 27. axb3 Kd5 28. Kf1 e5) 22... Nc6?? { (0.41 → Mate in 1) Checkmate is now unavoidable. e5 was best. } (22... e5) 23. Rc5# { White wins by checkmate. } 1-0