Mate in 2 · No. 990 · ~1500 · Check

Queen, two rooks and knight

White to play and mate in two.

Position

White
king on h5, queen on a4, rooks on b1 and e2, knight on f2, pawns on d4, f3, g2 and h2
Black
king on c8, queen on d7, rooks on f6 and f8, bishop on d8, knight on e6, pawns on b7, d6 and e5