Best move · No. 147 · Predicted ~1300

Two rooks, bishop and knight

White to play. Find the best move.

Position

White: king on g1, rooks on a1 and d1, bishop on g3, knight on e2, pawns on a2, b2, e4 and f3
Black: king on f7, queen on c7, rooks on d4 and h8, knight on d7, pawns on a6, b7, c5, g6 and h6