Castro,O - Alvarez Pedraza,A

Black knight on e8.
Black rook on h8.
Black pawn on c7.
Black rook on e7.
Black king on g7.
Black pawn on b6.
White pawn on c6.
Black pawn on d6.
Black knight on e6.
Black pawn on f6.
Black pawn on g6.
Black pawn on a5.
White queen on d5.
White pawn on g5.
White pawn on e4.
Black queen on h4.
White bishop on b3.
White pawn on c3.
White bishop on e3.
White rook on f3.
White pawn on h3.
White pawn on a2.
White rook on f2.
White king on h2.