This screenshot shows a wrong evaluation: imgur.com/a/dhakhOH
Kc5 is evaluated as mate in 6 for black, which it isn't, since Rc1+ wins the queen and it then takes black a while to win.
I reached this position in analyzing this game: lichess.org/6JUmebeQ/
When I reproduce the position in the board editor, the best move is correctly shown to be Kc4, with mate in 7 for black.
Kc5 is evaluated as mate in 6 for black, which it isn't, since Rc1+ wins the queen and it then takes black a while to win.
I reached this position in analyzing this game: lichess.org/6JUmebeQ/
When I reproduce the position in the board editor, the best move is correctly shown to be Kc4, with mate in 7 for black.