Mate in 3 · No. 104 · ~1700 · Capture

Queen, bishop and knight

White to play and mate in three.

Position

White
king on e1, queen on b6, bishop on c6, knight on b7, pawns on c4 and h4
Black
king on a8, queen on b8, rook on d5, knight on a5, pawns on a7, c7, d6 and d7