Cubs – Athletes born in the year 2008 or since 2008
An athlete may compete in the Cub class in tournaments until December 31 of the year of his or her 13th birthday.
Intermediate – Athletes born in the years 2006 or 2007
An athlete may compete in the Intermediate class in tournaments until December 31 of the year of his or her 15th birthday.
Cadets – Athletes born in the years 2005 or 2004
An athlete may compete in the Cadet class in tournaments until December 31 of the year of his or her 17th birthday.
20 and Under (Junior) – Athletes born in the years 2001, 2002 or 2003
An athlete may compete in the Junior class in tournaments until December 31 of the year of his or her 20th birthday.
Open – Athletes born in 1972 to 2000 inclusive
An athlete of any age may compete in the Open class in tournaments, but those born in the above years have no alternative.
Masters – Athletes born in the years 1962 to 1971
An athlete may compete in the Master class in tournaments from January 1 of the year of his or her 50th birthday and thereafter.
Veterans – Athletes born in the years 1952 to 1961
An athlete may compete in the Veteran class in tournaments from January 1 of the year of his or her 60th birthday and thereafter.
Veterans Plus – Athletes born in or prior to 1961
An athlete may compete in the Veteran class in tournaments from January 1 of the year of his or her 70th birthday and thereafter.