Barrientos,S - Arenas,D

Black rook on c8.
Black king on b7.
White bishop on e7.
Black queen on g7.
Black pawn on a6.
Black knight on b6.
Black pawn on d6.
White pawn on e6.
Black pawn on b5.
White rook on d4.
Black pawn on g4.
White pawn on b3.
Black rook on h3.
White pawn on a2.
White pawn on c2.
White king on b1.
White queen on c1.
White rook on e1.