Mate in 3 · No. 2 · ~700 · Check

Rook and bishop

White to play and mate in three.

Position

White
king on e4, rook on h6, bishop on d2, pawns on a2, b3, c2, c3 and e3
Black
king on a8, queen on b5, bishop on c5, knights on c7 and d5, pawns on a5, a6, a7, b6, b7 and c6