Mate in 1 · No. 202 · Predicted ~1500

Queen, two rooks, bishop and knight

White to play and mate in one.

Position

White
king on d1, queen on g4, rooks on b1 and h1, bishop on e1, knight on f7, pawns on b2, b3, e4, f2, g2 and h2
Black
king on g8, queen on a6, rooks on e8 and h8, bishops on b8 and f5, knights on b6 and f8, pawns on c6, g7, h5, h6 and h7