Mate in 2 · No. 438 · ~1300 · Sacrifice

Two rooks, bishop and knight

White to play and mate in two.

Position

White: king on f5, rooks on a6 and c7, bishop on h2, knight on a8, pawns on d4, g4 and h4
Black: king on h6, queen on g7, bishops on e7 and e8, knight on g6, pawns on f4, f7, g3, h5 and h7