Mate in 3 · No. 235 · ~1200 · Check

Rook, bishop and two knights

White to play and mate in three.

Position

White
king on d2, rook on d4, bishop on e3, knights on a8 and g3, pawns on b2, f2 and h2
Black
king on e8, rook on e6, bishop on c6, knight on g6, pawns on b6, e5, e7, f6, f7, g7 and h6