Mate in 3 · No. 204 · ~2100 · Check

Queen, rook and two bishops

White to play and mate in three.

Position

White
king on c8, queen on a3, rook on f3, bishops on c5 and f7, pawns on e2 and h3
Black
king on e5, queen on g5, rook on c2, bishop on b5, knight on b4, pawns on b6, d3, e3 and h6