OldManRoger:
I think it is totally unfair to rate someones quit percentage using practice rounds. I practice allot and when I am practicing I as allot of player restart a bunch. It is not a true judge as to whether you will finish the round when playing a match with other golfers.
Think you've got your wires crossed there mate. Unless anyone knows different, practice or single rounds do not count towards completion percentage. Only rounds against other players do.