Best move · No. 142 · Predicted ~1300

Queen, two rooks, two bishops and knight

White to play. Find the best move.

Position

White
king on g1, queen on d1, rooks on b1 and f1, bishops on e2 and e3, knight on c3, pawns on a2, b2, c4, e4, f2, g2 and h2
Black
king on e7, queen on d8, rooks on a8 and h8, bishop on c8, knights on c6 and g8, pawns on a6, b7, d4, d6, e6, f7, g7 and h6