Rodriguez,Er - Collyer,C

Black knight on b8.
Black king on h8.
Black knight on g7.
Black pawn on h7.
Black pawn on a6.
Black pawn on b6.
Black pawn on g6.
Black pawn on c5.
White pawn on d5.
Black bishop on f5.
White pawn on a4.
White pawn on c4.
Black queen on d4.
White knight on e4.
White rook on e3.
White queen on f3.
White pawn on b2.
White pawn on h2.
White king on h1.