Best move · No. 137 · Predicted ~1300

Queen, two rooks, bishop and two knights

White to play. Find the best move.

Position

White
king on g1, queen on d3, rooks on a1 and d1, bishop on h2, knights on c3 and e5, pawns on a4, b2, e3, f2, g2 and h3
Black
king on g8, queen on a8, rooks on e6 and f8, bishops on b7 and e7, knights on a5 and d5, pawns on c5, f5, g7 and h6