There were almost 1400 wrestlers at the Classic.

In an effort to stream line the seeding a process has been developed to ensure that the top wrestlers are placed appropriately, however that process relies on the administrative personnel from each club sending in appropriate information on their wrestlers.
If that information is not sent in, then the wreslter will be placed on the bracket accordingly.

I do not have tne exact information in front of me but I believe that the top four finishers were seeded top four in their bracket over 75% of the tournament.