Rob Brown
| Date | Course | Tee | Slope | Rating | Score | Equation | Differential |
|---|---|---|---|---|---|---|---|
| April 23, 2025 | Red Wing Lake Golf Course | Gold | 110 | 66.4 | 92 | (92 - 66.4) x 113 ÷ 110 = | 26.3 |
| April 16, 2025 | Battlefield Golf Club | Gold | 116 | 65.6 | 97 | (97 - 65.6) x 113 ÷ 116 = | 30.6 |
| April 9, 2025 | Honey Bee Golf Club | White | 116 | 65.3 | 101 | (101 - 65.3) x 113 ÷ 116 = | 34.8 |
| April 2, 2025 | Sleepy Hole Golf Course | Yellow | 119 | 67.3 | 100 | (100 - 67.3) x 113 ÷ 119 = | 31.1 |
| Sept. 11, 2024 | Red Wing Lake Golf Course | Gold | 110 | 66.4 | 86 | (86 - 66.4) x 113 ÷ 110 = | 20.1 |
| Sept. 4, 2024 | Riverfront Golf Course | Green | 125 | 68.3 | 86 | (86 - 68.3) x 113 ÷ 125 = | 16.0 |
| Aug. 21, 2024 | Eagle Creek Golf Course | Silver | 107 | 65.5 | 92 | (92 - 65.5) x 113 ÷ 107 = | 28.0 |
| July 31, 2024 | Sewells Point Golf Course | Sewells Point Golf Course | 110 | 65.1 | 88 | (88 - 65.1) x 113 ÷ 110 = | 23.5 |
| July 24, 2024 | Kempsville Greens Golf Course | Yellow | 113 | 64.0 | 88 | (88 - 64.0) x 113 ÷ 113 = | 24.0 |
| July 3, 2024 | Cypress Point Country Club | Gold | 112 | 66.7 | 90 | (90 - 66.7) x 113 ÷ 112 = | 23.5 |
Then we use the 3 lowest differentials according to this USGA table:
We add the lowest 3 differentials together, which are
16.0,
20.1,
23.5,
and get 59.6.
Then we take that total and get the average differential score 59.6 ÷ 3 = 19.866666666666667
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 59.6 ÷ 3 = 19.866666666666667
Lastly we lop off all numbers past the first decimal point and we get