Mate in 1 · No. 62 · Predicted ~1500

Queen, two rooks, bishop and knight

White to play and mate in one.

Position

White
king on e1, queen on c6, rooks on b1 and f1, bishop on e5, knight on a7, pawns on c2, c4, d2, d4, g2 and g3
Black
king on g8, queen on b2, rooks on c8 and e8, bishops on b5 and f8, knight on b4, pawns on d5, e7, f5, g5, g6 and h7