Mate in 2 · No. 484 · ~1500 · Check

Queen, bishop and two knights

White to play and mate in two.

Position

White
king on f7, queen on d4, bishop on e1, knights on d5 and d7, pawns on a4, c3, e4, g2 and g3
Black
king on a5, queen on d3, rook on c7, bishop on c4, knights on b2 and b3, pawns on a3, a6 and c6