While the placement of holes should be randomly is it really in the Brainking's variation?
What i mean: I have never see a placement where a single playable square is surrounded by 4 holes or 3 holes while the playable square be at the edge of the board. Like this:
OXXXXXX
XOXXXXX
OXXXXXX
where the X=playable squares and O=holes
Can this position occur in Brainking's Pahtum?