Mate in 3 · No. 174 · ~2100 · Check

Rook, two bishops and knight

White to play and mate in three.

Position

White
king on b2, rook on a3, bishops on a5 and b1, knight on d7, pawns on a4, d2 and f4
Black
king on d4, queen on e1, rook on e7, pawns on a6, c6, d6, e4 and g3