[Event "USA-ch (Women)"]
[Site "Saint Louis"]
[Date "2021.10.09"]
[Round "4"]
[White "Yip, Carissa"]
[Black "Krush, Irina"]
[Result "1-0"]
[WhiteElo "2402"]
[BlackElo "2429"]
[Annotator "Lang,JJ"]
[Variant "From Position"]
[ECO "?"]
[Opening "?"]
[FEN "r1r3k1/pp1R1pp1/4p2p/4P3/1n2bP2/2R1B3/PP4PP/5BK1 w - - 0 22"]
[SetUp "1"]
[Source "https://lichess.org/study/4a8VsKMF/Q3zM7LR5"]
[Orientation "white"]
[ChapterMode "gamebook"]
{ What was wrong with Black's last move 21. ...Nc6-b4? } { [#] }
22. Rxc8+ (22. Rd4 { also works. }) 22... Rxc8 23. Rd4 { and Black resigned. } 1-0