[Event "Casual correspondence game"] [Site "https://lichess.org/v1N1Tzrh"] [Date "2024.03.19"] [White "lichess AI level 2"] [Black "Ben_Young"] [Result "0-1"] [UTCDate "2024.03.19"] [UTCTime "20:04:31"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B27"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 { B27 Sicilian Defense } d5? { (0.22 → 1.42) Mistake. d6 was best. } (2... d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3) 3. d4?? { (1.42 → -1.12) Blunder. exd5 was best. } (3. exd5 Nf6 4. Bb5+ Bd7 5. Bc4 b5 6. Be2 Nxd5 7. Nc3 e6) 3... f6?? { (-1.12 → 3.26) Blunder. dxe4 was best. } (3... dxe4 4. Ng5 Nf6 5. Bc4 e6 6. Nc3 cxd4 7. Ncxe4 h6 8. Nxf6+) 4. exd5 cxd4 5. c4?? { (2.95 → 0.92) Blunder. Qxd4 was best. } (5. Qxd4 e5 6. dxe6 Bxe6 7. Qxd8+ Kxd8 8. Nc3 Nc6 9. Bf4 g5 10. O-O-O+ Ke7 11. Bd6+ Kf7) 5... dxc3? { (0.92 → 2.42) Mistake. e5 was best. } (5... e5 6. dxe6) 6. Qb3?! { (2.42 → 1.66) Inaccuracy. Bb5+ was best. } (6. Bb5+ Bd7 7. Nxc3 Bxb5 8. Nxb5 Qa5+ 9. Nc3 e5 10. dxe6 Bb4 11. O-O Bxc3 12. bxc3 Ne7) 6... cxb2 7. Qb5+?? { (1.79 → -0.06) Blunder. Bxb2 was best. } (7. Bxb2 Na6 8. Nbd2 Bd7 9. Bd4 Nh6 10. Bc4 Nf5 11. O-O Nd6 12. Bd3 Rc8 13. Rfc1 g6) 7... Bd7 8. Qxb7?? { (0.41 → -15.08) Blunder. Qxb2 was best. } (8. Qxb2 Qb6 9. Qc2 e5 10. dxe6 Bb4+ 11. Bd2 Qxe6+ 12. Be2 Bxd2+ 13. Nbxd2 Ne7 14. Nc4 O-O) 8... bxa1=Q 9. Nd4 Qa5+ 10. Kd1 Qxd4+ 11. Bd3?! { (-19.60 → Mate in 7) Checkmate is now unavoidable. Nd2 was best. } (11. Nd2 Ba4+ 12. Qb3 Qaxd5 13. Be2 Bxb3+ 14. axb3 Qxg2 15. Re1 Nc6 16. f3 Qdf2 17. Bf1 Qxh2) 11... Qxd3+ 12. Nd2 Qa4+?! { (Mate in 6 → -16.38) Lost forced checkmate sequence. Ba4+ was best. } (12... Ba4+ 13. Qb3 Bxb3+ 14. axb3 Qac3 15. f3 Qxb3+ 16. Ke1 Qe3+ 17. Kf1 Qd1#) 13. Qb3 Qaxb3+ 14. Ke1?! { (-15.78 → Mate in 2) Checkmate is now unavoidable. axb3 was best. } (14. axb3 Qxd5 15. Bb2 Qxg2 16. Rf1 Bb5 17. Ke1 Nc6 18. Nc4 Qxh2 19. Bc3) 14... Qbc2 15. f4 Qxc1+ 16. Kf2 Qxh1 17. h3 Qxd2+ 18. Kg3 Qhxg2+ 19. Kh4 Qxf4+ 20. Kh5 Qgg5# { Black wins by checkmate. } 0-1