Mate in 3 · No. 60 · ~1100 · Check

Rook and bishop

White to play and mate in three.

Position

White
king on g1, rook on h5, bishop on a6, pawns on a4, d4, f3, g2 and g3
Black
king on a8, rook on c5, bishop on b7, knight on c7, pawns on a7, b5, b6, c6, d5 and d6