lichess.org/editor?fen=rnbk1b1r/ppp2ppp/5n2/4p3/4P3/2N5/PPP2PPP/R1B1KBNR_w_KQkq_-_0_1
Try playing as white from this position. When you threaten to take the f7 pawn with a Bc4 move, stockfish will castle by jumping his king 3 squares from the d8 all the way to g8....
Try playing as white from this position. When you threaten to take the f7 pawn with a Bc4 move, stockfish will castle by jumping his king 3 squares from the d8 all the way to g8....