Mate in 2 · No. 318 · ~1100 · Check

Queen, rook and bishop

White to play and mate in two.

Position

White
king on f8, queen on e3, rook on d1, bishop on b7, pawns on c3, f2, g4, h2 and h4
Black
king on a3, queen on c4, bishop on b4, knight on a4, pawns on a6, b3, b5, c5, c6, d3 and d5