Mate in 2 · No. 374 · ~1800 · Check

Queen, rook, bishop and knight

White to play and mate in two.

Position

White
king on b6, queen on a1, rook on e1, bishop on h6, knight on e6, pawns on b4, c4, f4, g2 and h4
Black
king on c2, rooks on f1 and f5, bishops on a2 and f2, knights on e5 and f3, pawns on a3, a4, b3, b5, c5, d4, d5 and e3