Is there a list of all zugzwangs with ≤ 5 pieces on the board? (Pawns and kings count as pieces)
If there are too many, maybe there is a list of all zugzwangs with ≤ 4 on the board?
Is there a list of all zugzwangs with ≤ 5 pieces on the board? (Pawns and kings count as pieces)
If there are too many, maybe there is a list of all zugzwangs with ≤ 4 on the board?
John Beasley has a file containing information about his list of zugzwang positions with up to 6 units. That list is in a 15MB zip file zug3456.zip. (I mean that the zip is itself 15MB; the result of unzipping will be much larger.) There is a link to it from its parent directory.