Divisions

Doubles
Open - Very good skills in all aspects of the game, including strategy.
AA - Very good skills in all aspects of the game, including sandbagging.
A - Very good skills in most aspects of the game, good strategy.
BB - Good skills in most aspects of the game, learning strategy.
B - Basic skills of the game, general knowledge of the rules.
 
Quads
Killer - Runs from A level to AA level.
Skilled - Runs from BB level to A level.
Recreational - Runs from Beginner to B level.