Mate in 3 · No. 101 · ~1100 · Check

Rook and two bishops

White to play and mate in three.

Position

White
king on f6, rook on c3, bishops on c7 and h7, pawns on d2, e2 and g2
Black
king on a8, rook on a6, bishops on b6 and d7, knight on c8, pawns on a7 and d6