Mate in 3 · No. 318 · ~2000 · Capture

Rook, bishop and two knights

White to play and mate in three.

Position

White
king on h7, rook on c5, bishop on d2, knights on e3 and h1, pawns on a2, e2, e4 and g4
Black
king on d4, rook on g1, bishop on c2, knights on d5 and e1, pawns on a3, a4, b4, b5, d6, f6 and f7