Mate in 3 · No. 112 · ~1700 · Capture

Queen, two rooks and knight

White to play and mate in three.

Position

White
king on f5, queen on e8, rooks on b5 and d8, knight on c8, pawns on b2 and d3
Black
king on b8, queen on b6, rook on a5, bishops on d5 and d6, knights on a8 and c7, pawns on b7, c5, c6, d7 and e7