Best move · No. 136 · Predicted ~1000

Queen, two rooks, two bishops and two knights

White to play. Find the best move.

Position

White
king on e1, queen on d1, rooks on a1 and h1, bishops on b2 and f3, knights on b1 and g1, pawns on a3, b3, e4, f2, g2 and h2
Black
king on e8, queen on d8, rooks on c8 and h8, bishops on b7 and f6, knights on d4 and g8, pawns on a7, b6, d7, e6, f7, g7 and h7