This is an individual game. 
It will be stroke play with a twist!

At the end of your round,
you will subtract the sum of the last two digits
of your High School Graduation year
from your total strokes for each 9-holes completed.
For example, if you graduated high school in 1976
and your total strokes for the front-nine was 43, 
then your final score for Graduation Golf would be 30!!!

43 strokes - (7+6) = 30 
OR
43 strokes - 13 = 30

Hand in your scorecard to the golf shop
- you will be entered to win a prize!