Bach,Mat - Lanka,Z

Black knight on e7.
Black pawn on d6.
White pawn on e6.
Black pawn on a5.
Black pawn on c5.
White pawn on d5.
Black king on g5.
Black pawn on h5.
White pawn on a4.
Black pawn on b4.
White pawn on c4.
White king on e4.
Black pawn on f4.
White pawn on b3.
White bishop on f1.