Mate in 1 · No. 225 · Predicted ~1300

Queen, rook and bishop

White to play and mate in one.

Position

White: king on e1, queen on f7, rook on h1, bishop on g1, pawns on a3, c4, e2, e3, e4 and f3
Black: king on c5, queen on g5, rook on f8, bishop on c8, knight on g6, pawns on a6, b5, f6 and h6