For most tournaments, the previous
season's Book Average may be used for handicaps and/or division assignments.
When a person is bowling better in the current season, it is common for the
Tournament Director to re-rate that bowler's average to reflect the current
skill level. In addition, if the Tournament Director or Board recognizes a
bowler scores significantly higher than the bowler's average in the first
event, the average may be re-rated to reflect the current skill level of the
Only BTM – 2013 Pro and A/S versions, provides a method to
enter a re-rated average prior to the bowler's first event, or mid-tournament
when a bowler is recognized to be scoring significantly higher than the
The option to Re-Rate Average is available on the Registration screen (E-1), Bowler Management screen (E-4) and Enter Scores screen (H-1)
If the bowler has already competed
in an event, the Re-Rate screen will display the Book Average and Tournament
Average based on the games already bowled.
To re-rate the average, click the Add/Edit