Mohota,N - Petrosian,DG

Black rook on c8.
Black pawn on a7.
Black king on e7.
Black pawn on f7.
Black bishop on g7.
Black pawn on b6.
Black bishop on e6.
Black pawn on g6.
Black pawn on h6.
Black knight on a5.
Black pawn on c5.
Black pawn on f5.
White pawn on c4.
White knight on f4.
White pawn on a3.
White pawn on b3.
White pawn on e3.
White pawn on g3.
White rook on d2.
White pawn on f2.
White bishop on g2.
White pawn on h2.
White knight on e1.
White king on f1.