Mate in 1 · No. 236 · Predicted ~1000

Queen and rook

White to play and mate in one.

Position

White: king on h4, queen on g5, rook on c1, pawns on a4, b2, d2, e4 and f3
Black: king on g8, queen on a7, rook on h8, pawns on a5, c6, f5, f7, g7 and h7