Rick Madey
| Date | Course | Tee | Slope | Rating | Score | Equation | Differential |
|---|---|---|---|---|---|---|---|
| Oct. 1, 2025 | Virginia Beach National Golf Club | Gold | 115 | 65.9 | 100 | (100 - 65.9) x 113 ÷ 115 = | 33.5 |
| Sept. 17, 2025 | Bide-A-Wee Golf Course | Yellow | 115 | 65.3 | 96 | (96 - 65.3) x 113 ÷ 115 = | 30.2 |
| Sept. 10, 2025 | Red Wing Lake Golf Course | Gold | 110 | 66.4 | 100 | (100 - 66.4) x 113 ÷ 110 = | 34.5 |
| Sept. 3, 2025 | Cypress Creek Golfers' Club | Gold | 119 | 66.3 | 97 | (97 - 66.3) x 113 ÷ 119 = | 29.2 |
| Aug. 27, 2025 | Stumpy Lake Golf Course | Green | 108 | 65.6 | 92 | (92 - 65.6) x 113 ÷ 108 = | 27.6 |
| Aug. 20, 2025 | Ocean View Golf Course | Black | 111 | 66.0 | 94 | (94 - 66.0) x 113 ÷ 111 = | 28.5 |
| Aug. 13, 2025 | Bide-A-Wee Golf Course | Yellow | 115 | 65.3 | 95 | (95 - 65.3) x 113 ÷ 115 = | 29.2 |
| Aug. 6, 2025 | X - Eagle Haven Golf Course | White | 123 | 68.7 | 103 | (103 - 68.7) x 113 ÷ 123 = | 31.5 |
| June 11, 2025 | Ocean View Golf Course | Black | 111 | 66.0 | 95 | (95 - 66.0) x 113 ÷ 111 = | 29.5 |
| June 4, 2025 | Cypress Creek Golfers' Club | Gold | 119 | 66.3 | 95 | (95 - 66.3) x 113 ÷ 119 = | 27.3 |
| April 2, 2025 | Sleepy Hole Golf Course | Yellow | 119 | 67.3 | 104 | (104 - 67.3) x 113 ÷ 119 = | 34.8 |
| Oct. 30, 2024 | Bide-A-Wee Golf Course | Yellow | 115 | 65.3 | 98 | (98 - 65.3) x 113 ÷ 115 = | 32.1 |
| Oct. 9, 2024 | Ocean View Golf Course | Black | 111 | 66.0 | 91 | (91 - 66.0) x 113 ÷ 111 = | 25.5 |
| Sept. 25, 2024 | Virginia Beach National Golf Club | Gold | 115 | 65.9 | 94 | (94 - 65.9) x 113 ÷ 115 = | 27.6 |
| Aug. 28, 2024 | Heron Ridge Golf Course | Gold | 123 | 66.9 | 94 | (94 - 66.9) x 113 ÷ 123 = | 24.9 |
| Aug. 21, 2024 | Eagle Creek Golf Course | Silver | 105 | 65.4 | 93 | (93 - 65.4) x 113 ÷ 105 = | 29.7 |
| May 29, 2024 | Stumpy Lake Golf Course | Green | 108 | 65.6 | 99 | (99 - 65.6) x 113 ÷ 108 = | 34.9 |
| April 17, 2024 | Red Wing Lake Golf Course | Gold | 110 | 66.4 | 101 | (101 - 66.4) x 113 ÷ 110 = | 35.5 |
Then we use the 6 lowest differentials according to this USGA table:
We add the lowest 6 differentials together, which are
24.9,
25.5,
27.3,
27.6,
27.6,
28.5,
and get 161.4.
Then we take that total and get the average differential score 161.4 ÷ 6 = 26.900000000000002
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 161.4 ÷ 6 = 26.900000000000002
Lastly we lop off all numbers past the first decimal point and we get