Mate in 3 · No. 282 · ~2100 · Check

Queen, rook and knight

White to play and mate in three.

Position

White
king on b3, queen on a2, rook on f4, knight on f8, pawns on a3, b4 and g3
Black
king on d4, queen on g1, rook on c6, bishop on d3, knight on e4, pawns on d6, e3 and f5