Handicap Calculation for Mike Neri for Week 10
Week of Rounds Used: 987643 Total Over Par Average  Rounded to:
Gross Score: 666458575862 299 59.80
Hdcp Score (over Par): 232020191921 99 19.80 19.80 20
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   15
0 -> 4 gross over par   16
5 -> 9 gross over par   17
10 -> 14 gross over par   18
15 -> 19 gross over par   19
20 -> 40 gross over par   20

Stroke average projection for Mike Neri