FEN
[Event "Casual rapid game"]
[Site "https://lichess.org/kQrdBrC9"]
[Date "2023.09.28"]
[White "VicVanir"]
[Black "Nitratochess"]
[Result "1-0"]
[UTCDate "2023.09.28"]
[UTCTime "15:40:01"]
[WhiteElo "2000"]
[BlackElo "2550"]
[BlackTitle "GM"]
[Variant "From Position"]
[TimeControl "600+5"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/8/5k2/8/8/4K3/B4B2 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Bg2 Kf4?? { (5.74 → Mate in 19) Checkmate is now unavoidable. Ke6 was best. } (1... Ke6 2. Ke3) 2. Bd4 Kg3 3. Bf3 Kf4 4. Be3+ Kf5 5. Kd3 Ke5 6. Be4 Kf6 7. Bf4 Ke6 8. Kd4 Kf6 9. Kd5 Ke7 10. Be5 Kd7 11. Bf5+ Kd8 12. Kd6 Ke8 13. Be6 Kf8 14. Bf6 Ke8 15. Ke5 Kf8 16. Kf5 Ke8 17. Kg6 Kf8 18. Bd7 Kg8 19. Be7 Kh8 20. Bf5 Kg8 21. Be6+ Kh8 22. Bf6# { White wins by checkmate. } 1-0