Mate in 2 · No. 281 · ~2100 · Sacrifice

Queen, rook, bishop and knight

White to play and mate in two.

Position

White
king on g8, queen on h7, rook on h5, bishop on a5, knight on e8, pawns on b3, d2, e4, f4 and h2
Black
king on e6, queen on e7, rooks on c8 and g6, bishops on c7 and d7, pawns on b6, f7 and g7