Obregon Rivero,J - Alvarez Pedraza,A

Black rook on a8.
Black king on f8.
Black rook on h8.
Black pawn on a7.
Black pawn on c7.
Black pawn on h7.
Black knight on b6.
White queen on c6.
Black pawn on g6.
Black knight on d5.
White bishop on f5.
Black bishop on d4.
Black queen on h4.
White pawn on a3.
White knight on g3.
White pawn on b2.
White pawn on f2.
White pawn on g2.
White rook on a1.
White bishop on c1.
White rook on e1.
White king on g1.