Mate in 3 · No. 276 · ~1600 · Check

Queen, rook, bishop and knight

White to play and mate in three.

Position

White
king on g6, queen on a3, rook on f8, bishop on c8, knight on e5, pawns on b4, c2 and d2
Black
king on a7, queen on a4, rooks on a8 and d8, knight on b8, pawns on b5, c7, d5 and d7