Handicap Calculation for Peter Birkholz for Week 13
Week of Rounds Used:  13 12 11 10 8  Total  Average  100%  Rounded to:
Gross Score:  51 40 49 40 42  45  9.00
Hdcp Score (over Par):  13 5 12 5 7  42  8.40  8.40  8

What does this mean? How are handicaps calculated?

Handicap Projection for Peter Birkholz for Week 14
If your next round score is:   Your new Handicap will be:
28-32   6
33-37   7
38-42   8
43-47   9
48-52   10

Stroke average projection for Peter Birkholz

USGA Handicap Index Calculation for Peter Birkholz for Week 13
Date Course Tees Rating Slope Par Score Adjusted Differential Used Index
6/20/2019 Riverside Back Yellow 32.8 113 36 46 45 12.2
6/27/2019 Riverside Front Yellow 33.2 109 35 41 41 8.0 *
7/11/2019 Lakeside Back Yellow 32.5 116 36 44 44 11.2 *
7/18/2019 Lakeside Front Yellow 31.6 111 35 40 40 8.5 *
7/25/2019 Lakeside Back Yellow 32.5 116 36 46 46 13.1
8/ 1/2019 Lakeside Front Yellow 31.6 111 35 43 43 11.6 *
8/15/2019 Lakeside Front Yellow 31.6 111 35 41 41 9.5 *
8/22/2019 Lakeside Back Yellow 32.5 116 36 44 44 11.2 *
5/28/2020 Riverside Front Blue 33.9 121 35 47 47 12.2 *
6/ 4/2020 Lakeside Back Blue 35.9 129 36 59 59 20.2
6/11/2020 Lakeside Front Yellow 31.6 111 35 55 55 23.8
6/18/2020 Riverside Back Yellow 32.8 113 36 48 48 15.2
6/26/2020 Riverside Front Yellow 33.2 109 35 47 47 14.3
7/ 2/2020 Lakeside Back Blue 35.9 129 36 53 53 14.9
7/ 9/2020 Riverside Back Blue 35.0 122 36 51 51 14.8
7/16/2020 Lakeside Front Blue 33.2 122 35 42 42 8.1 *
7/30/2020 Riverside Front Blue 33.9 121 35 40 40 5.6 *
8/ 6/2020 Riverside Back Yellow 32.8 113 36 49 49 16.2
8/13/2020 Lakeside Front Yellow 31.6 111 35 40 40 8.5 *
8/20/2020 Lakeside Back Yellow 32.5 116 36 51 51 18.0
Calculation: (( ( 8.0 + 11.2 + 8.5 + 11.6 + 9.5 + 11.2 + 12.2 + 8.1 + 5.6 + 8.5) / 10 ) * 0.96 ) 9.0

USGA Handicap Calculation for Peter Birkholz for Week 13
Course Slope Tee Color Handicap
Riverside Front 121 Blue 10
Riverside Front 109 Yellow 9
Riverside Back 122 Blue 10
Riverside Back 113 Yellow 9
Lakeside Front 122 Blue 10
Lakeside Front 111 Yellow 9