Mate in 2 · No. 620 · ~1500 · Check

Queen, rook, bishop and knight

White to play and mate in two.

Position

White
king on g3, queen on g2, rook on e6, bishop on f7, knight on b1, pawns on d2, d4 and e3
Black
king on g5, queen on h8, bishops on g8 and h6, knights on g7 and h2, pawns on d6, d7, e5, g4 and h5