Mate in 3 · No. 184 · ~2100 · Check

Queen, rook and knight

White to play and mate in three.

Position

White
king on a7, queen on e2, rook on e8, knight on f2, pawns on a3 and b3
Black
king on d4, queen on d7, rooks on g3 and g7, bishop on c3, pawns on b7, e5, f6 and g4