Different leagues have different requirements regarding the number of matches a player must have in order to advance beyond the local league season.
Senior
Local league playoffs, Districts or Section Championships: 2 local league matches (only 1 can be a default).
National Championships: 3 matches (no defaults).
Mixed
Local league playoffs, Districts or Section Championships: 2 local league matches (one can be a default).
National Championships: 3 matches (no defaults).
Adult
2.5-5.0
Local league playoffs, Districts or Section Championships: 2 local league matches (only 1 can be a default).
National Championships: 3 matches (no defaults)
Super-60
Local league playoffs, Districts or Section Championships: 2 local league matches (either or both can be a default)
National Championships: 2010: 2 matches (only 1 can be a default). 2011: this requirement for National Championships is 3 matches (no defaults).
Super-65
All post season play: 2 local league matches (only 1 can be a default).
FiftyMixed
Post season play: 2 local league matches (either or both can be a default).
National Invitational 2 matchs with one default counting.
Combo
All post season play: 2 local league matches (only one can be a default). 5.5 and open levels also need the same eligibility to play at sectionals.