Mate in 3 · No. 272 · ~1700 · Check

Queen and rook

White to play and mate in three.

Position

White
king on a5, queen on g8, rook on c2, pawns on a2 and c4
Black
king on c5, rook on f4, bishops on e4 and f8, knight on d6, pawns on d7 and e5