Mate in 1 · No. 226 · Predicted ~1500

Queen, rook and two bishops

White to play and mate in one.

Position

White
king on g2, queen on d6, rook on f1, bishops on a3 and d1, pawns on d3, e2, e4, f3, g4 and h3
Black
king on g8, queen on c3, rooks on d8 and h8, bishop on b6, knights on a5 and f6, pawns on c7, e5, g5, g7, h5 and h7