Mate in 3 · No. 153 · ~1900 · Check

Queen and two rooks

White to play and mate in three.

Position

White
king on e6, queen on g2, rooks on c6 and h2, pawns on a2 and h3
Black
king on b7, queen on b8, rook on a7, bishop on d4, knights on a4 and c8, pawns on b4, b5 and e5