honestly i am trying to figure it out myself.....
If the athlete qualified through continental qualification, the quota place will be reallocated to the next best ranked athlete of that continent according to the Continental Ranking List regardless of the athlete’s weight category, while respecting the following principles:.
Maximum one (1) athlete per NOC can qualify through continental qualification across all weight categories and genders.
Maximum two (2) athletes per weight category per continent can qualify through continental qualification.
Gender quotas must be respected in each continent, as per the table in D. Qualification Places.
If a continent fails to use its full allocation, any remaining quota place will be reallocated according to the IJF World Ranking List of 30 May 2016 to the highest ranked athlete, not yet qualified, in the respective gender, respecting the maximum quota of one (1) athlete per NOC per event.