Mate in 2 · No. 980 · ~1900 · Check

Queen, rook, bishop and knight

White to play and mate in two.

Position

White
king on c4, queen on e3, rook on h7, bishop on e1, knight on a2, pawns on a4, d2, g4 and h3
Black
king on f6, queen on f3, rooks on d3 and e8, bishops on e5 and f7, pawns on c6, c7, e4, e6, h5 and h6