Mate in 3 · No. 274 · ~2100 · Capture

Queen, two rooks and bishop

White to play and mate in three.

Position

White
king on b3, queen on h4, rooks on c3 and f2, bishop on f1, pawns on e3 and g2
Black
king on e5, queen on e8, rook on h2, bishop on g8, knights on b6 and g3, pawns on b5, b7, d5, e4 and f4