[Event "Matowanie samotnego króla. Część 4. (61-80): 61."]
[Site "https://lichess.org/study/iHkLsHbb/K3ltbkNN"]
[Result "*"]
[Variant "Standard"]
[ECO "?"]
[Opening "?"]
[Annotator "https://lichess.org/@/MarcinKorzekwa"]
[FEN "k7/8/2K5/8/5B2/8/6B1/8 w - - 0 1"]
[SetUp "1"]
[UTCDate "2020.12.14"]
[UTCTime "20:31:04"]
[Source "https://lichess.org/study/iHkLsHbb/K3ltbkNN"]
[Orientation "white"]
[ChapterMode "gamebook"]
{ Mat w jednym ruchu. }
1. Kb6# { [%cal Rg2a8,Rf4b8,Rb6a7,Rb6b7] } *