[Event "Casual blitz game"] [Site "https://lichess.org/J97QCnzs"] [Date "2022.02.07"] [White "Spaceship0105"] [Black "littleplotkin"] [Result "0-1"] [UTCDate "2022.02.07"] [UTCTime "23:50:37"] [WhiteElo "1537"] [BlackElo "2778"] [BlackTitle "IM"] [Variant "From Position"] [TimeControl "180+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "3b4/8/8/p7/8/1p6/1B6/K3k3 w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Bc1?? { (0.15 → -13.49) Blunder. Bc3+ was best. } (1. Bc3+ Kd1 2. Kb1 Ke2 3. Bxa5 Bf6 4. Bb4 Kd3 5. Bd6 Ke4) 1... Kd1 2. Ba3?! { (-10.18 → Mate in 7) Checkmate is now unavoidable. Kb1 was best. } (2. Kb1 Be7) 2... a4?! { (Mate in 7 → -12.43) Lost forced checkmate sequence. Kc2 was best. } (2... Kc2 3. Bb2 a4 4. Bc3 Kxc3 5. Kb1 b2 6. Ka2 Kc2 7. Ka3 b1=Q 8. Kxa4 Qb3#) 3. Kb2 Bf6+ 4. Kb1 Kd2 5. Bc1+ Kd3 6. Ba3 Kc4 7. Bf8 Bc3 8. Ba3 Bb4 9. Bb2 a3 10. Bc1 a2+ 11. Ka1 Kd3 12. Kb2 Bc3+ 13. Kxb3 a1=Q 14. Be3 Qb2+ 15. Ka4 Qb4# { Black wins by checkmate. } 0-1