Ostos,J - Olivera Medrano,J

Black rook on a8.
Black rook on f8.
Black king on g8.
Black pawn on a7.
Black pawn on b7.
Black pawn on c7.
Black pawn on g7.
Black pawn on h7.
Black bishop on d6.
Black queen on e5.
Black pawn on f5.
White knight on g5.
Black bishop on e4.
White pawn on f3.
White pawn on a2.
White pawn on b2.
White pawn on c2.
White queen on e2.
White pawn on g2.
White pawn on h2.
White rook on a1.
White bishop on c1.
White rook on e1.
White king on g1.