Mate in 2 · No. 1285 · ~800 · Sacrifice

Queen and rook

White to play and mate in two.

Position

White: king on g1, queen on d6, rook on d7, pawns on e2, f3, f4, g2 and g3
Black: king on g8, queen on c4, rook on c8, bishop on g4, pawns on d5, f7, g7 and h7