FEN
[Event "Casual rapid game"]
[Site "https://lichess.org/HHYd17dy"]
[Date "2023.12.07"]
[White "lichess AI level 3"]
[Black "JukkaPiiroinen"]
[Result "0-1"]
[UTCDate "2023.12.07"]
[UTCTime "10:33:35"]
[WhiteElo "?"]
[BlackElo "1894"]
[Variant "From Position"]
[TimeControl "600+0"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "1r3rk1/1b2bppp/p3p2B/1pp1Q3/5n2/PB1P2P1/1PP2PKP/R4R2 w - - 1 21"]
[SetUp "1"]
[Annotator "lichess.org"]
21. Kg1 Nh3# { Black wins by checkmate. } 0-1