Mate in 2 · No. 238 · ~1800 · Sacrifice

Queen, rook and bishop

White to play and mate in two.

Position

White: king on b2, queen on d6, rook on f8, bishop on a5, pawns on a3, c3, d2, d4 and g2
Black: king on a7, queen on a4, rook on d5, bishop on a8, knight on c8, pawns on a6, b4, b7, c5 and d7