Peter Kerr
| Date | Course | Tee | Slope | Rating | Score | Equation | Differential |
|---|---|---|---|---|---|---|---|
| July 31, 2024 | Sewells Point Golf Course | Sewells Point Golf Course | 110 | 65.1 | 95 | (95 - 65.1) x 113 ÷ 110 = | 30.7 |
| June 12, 2024 | X - Eagle Haven Golf Course | Eagle Haven Golf Course | 112 | 65.0 | 101 | (101 - 65.0) x 113 ÷ 112 = | 36.3 |
| Oct. 11, 2023 | Kempsville Greens Golf Course | Kempsville Greens Golf Course | 112 | 63.8 | 96 | (96 - 63.8) x 113 ÷ 112 = | 32.5 |
| Aug. 2, 2023 | Heron Ridge Golf Course | Red | 116 | 65.1 | 103 | (103 - 65.1) x 113 ÷ 116 = | 36.9 |
| May 3, 2023 | X - Eagle Haven Golf Course | Gold | 118 | 66.0 | 98 | (98 - 66.0) x 113 ÷ 118 = | 30.6 |
| April 19, 2023 | Red Wing Lake Golf Course | Green | 102 | 62.8 | 94 | (94 - 62.8) x 113 ÷ 102 = | 34.6 |
| April 12, 2023 | Heron Ridge Golf Course | Red | 116 | 65.1 | 98 | (98 - 65.1) x 113 ÷ 116 = | 32.0 |
| Oct. 12, 2022 | Ocean View Golf Course | Gold | 105 | 63.7 | 96 | (96 - 63.7) x 113 ÷ 105 = | 34.8 |
| July 20, 2022 | Ocean View Golf Course | Gold | 105 | 63.7 | 83 | (83 - 63.7) x 113 ÷ 105 = | 20.8 |
| July 13, 2022 | Red Wing Lake Golf Course | Green | 102 | 62.8 | 97 | (97 - 62.8) x 113 ÷ 102 = | 37.9 |
| May 4, 2022 | Stumpy Lake Golf Course | Red | 99 | 64.2 | 89 | (89 - 64.2) x 113 ÷ 99 = | 28.3 |
| April 20, 2022 | Red Wing Lake Golf Course | Green | 102 | 62.8 | 97 | (97 - 62.8) x 113 ÷ 102 = | 37.9 |
Then we use the 4 lowest differentials according to this USGA table:
We add the lowest 4 differentials together, which are
20.8,
28.3,
30.6,
30.7,
and get 110.4.
Then we take that total and get the average differential score 110.4 ÷ 4 = 27.6
Lastly we lop off all numbers past the first decimal point and we get
Then we take that total and get the average differential score 110.4 ÷ 4 = 27.6
Lastly we lop off all numbers past the first decimal point and we get