Mate in 1 · No. 154 · Predicted ~1400

Queen, rook, bishop and two knights

White to play and mate in one.

Position

White
king on c3, queen on g8, rook on a1, bishop on d4, knights on c5 and f5, pawns on c2, d2, f2, g2 and h2
Black
king on e8, queen on e6, rooks on d8 and h8, bishop on f8, knights on b8 and h6, pawns on a7, d6, d7, e7, f7, g7 and h7