Best move · No. 138 · Predicted ~1500

Queen, rook and bishop

White to play. Find the best move.

Position

White: king on g1, queen on d3, rook on a1, bishop on e5, pawns on d5, f2, g4 and h3
Black: king on g8, queen on d7, rooks on b4 and h4, bishop on f6, pawns on c5, f7 and g6