Best move · No. 63 · Predicted ~1500

Queen, rook and bishop

White to play. Find the best move.

Position

White: king on e1, queen on b1, rook on h5, bishop on d5, pawns on a2, d2, e4, f4 and g4
Black: king on e8, queen on c5, rook on b6, bishops on c8 and g7, knight on c6, pawns on a6, b5, d7 and f7