Hossus, the "nonsense" that you experienced getting into a proper age and weight class are covered under the Kansas Kids Bylaws Rule 4-4-2 which is on page 22. If you would like that rule changed you would need to follow Article IX, which covers getting Amendments to the Bylaws passed. This is on page 8. These weren't rules that we put in place, just rules that we had to follow.
http://www.usawks.com/Kids/KidsBylaws2012.pdfRich Zimmerman
Tournament Director
Tournament of Champions
