Handicap Calculation for Mike Gallagher for Week 15
Week of Rounds Used: 1413121198 Total Over Par Average  Rounded to:
Gross Score: 465349464750 238 47.60
Hdcp Score (over Par): 10151391114 57 11.40 11.40 11
Unused scores:  x

What does this mean? How are handicaps calculated?

If your next round score is:   Your new Handicap will be:
-3 -> -1 gross over par   8
0 -> 4 gross over par   9
5 -> 9 gross over par   10
10 -> 14 gross over par   11
15 -> 40 gross over par   12

Stroke average projection for Mike Gallagher