Mark Cr the rules for Max are different with regard to the knee than for heavyweight - continuous for Max and One strike for Hevyweight.

In heavyweight a fighter can deliver multiple knees if he use one hand release techniques.

Hope that clarifies it a little more for you - but this doesn't really have any reflection on the judges scoring unless a fighter is cautioned and penalised points with yellow or red cards. Check your copy of the rules bro.

I think If you have a particular agenda about the judging and transperency why not start a generic thread on it and perhaps make some suggestions on how "you" would govern it - and invite comment that would be a postive move.