Marty Houston
| Date | Course | Tee | Slope | Rating | Score | Equation | Differential |
|---|---|---|---|---|---|---|---|
| Nov. 5, 2025 | Sleepy Hole Golf Course | Yellow | 119 | 67.3 | 99 | (99 - 67.3) x 113 ÷ 119 = | 30.1 |
| Oct. 15, 2025 | Battlefield Golf Club | Gold | 116 | 65.6 | 95 | (95 - 65.6) x 113 ÷ 116 = | 28.6 |
| Oct. 1, 2025 | Virginia Beach National Golf Club | Gold | 115 | 65.9 | 87 | (87 - 65.9) x 113 ÷ 115 = | 20.7 |
| Sept. 10, 2025 | Red Wing Lake Golf Course | Gold | 110 | 66.4 | 95 | (95 - 66.4) x 113 ÷ 110 = | 29.4 |
| Sept. 3, 2025 | Cypress Creek Golfers' Club | Gold | 119 | 66.3 | 96 | (96 - 66.3) x 113 ÷ 119 = | 28.2 |
| Aug. 27, 2025 | Stumpy Lake Golf Course | Green | 108 | 65.6 | 88 | (88 - 65.6) x 113 ÷ 108 = | 23.4 |
| Aug. 20, 2025 | Ocean View Golf Course | Black | 111 | 66.0 | 87 | (87 - 66.0) x 113 ÷ 111 = | 21.4 |
| Aug. 13, 2025 | Bide-A-Wee Golf Course | Yellow | 115 | 65.3 | 90 | (90 - 65.3) x 113 ÷ 115 = | 24.3 |
| Aug. 6, 2025 | X - Eagle Haven Golf Course | White | 123 | 68.7 | 95 | (95 - 68.7) x 113 ÷ 123 = | 24.2 |
| July 16, 2025 | X - Eagle Haven Golf Course | White | 123 | 68.7 | 98 | (98 - 68.7) x 113 ÷ 123 = | 26.9 |
| July 9, 2025 | Bide-A-Wee Golf Course | Yellow | 115 | 65.3 | 91 | (91 - 65.3) x 113 ÷ 115 = | 25.3 |
| June 11, 2025 | Ocean View Golf Course | Black | 111 | 66.0 | 89 | (89 - 66.0) x 113 ÷ 111 = | 23.4 |
| June 4, 2025 | Cypress Creek Golfers' Club | Gold | 119 | 66.3 | 95 | (95 - 66.3) x 113 ÷ 119 = | 27.3 |
| April 23, 2025 | Red Wing Lake Golf Course | Gold | 110 | 66.4 | 82 | (82 - 66.4) x 113 ÷ 110 = | 16.0 |
| April 16, 2025 | Battlefield Golf Club | Gold | 116 | 65.6 | 93 | (93 - 65.6) x 113 ÷ 116 = | 26.7 |
| April 9, 2025 | Honey Bee Golf Club | White | 116 | 65.3 | 95 | (95 - 65.3) x 113 ÷ 116 = | 28.9 |
| April 2, 2025 | Sleepy Hole Golf Course | Yellow | 119 | 67.3 | 95 | (95 - 67.3) x 113 ÷ 119 = | 26.3 |
| March 26, 2025 | Sewells Point Golf Course | Yellow | 112 | 65.1 | 87 | (87 - 65.1) x 113 ÷ 112 = | 22.1 |
| Nov. 6, 2024 | Eagle Creek Golf Course | Silver | 105 | 65.4 | 84 | (84 - 65.4) x 113 ÷ 105 = | 20.0 |
| Oct. 30, 2024 | Bide-A-Wee Golf Course | Yellow | 115 | 65.3 | 97 | (97 - 65.3) x 113 ÷ 115 = | 31.1 |
Then we use the 8 lowest differentials according to this USGA table:
We add the lowest 8 differentials together, which are
16.0,
20.0,
20.7,
21.4,
22.1,
23.4,
23.4,
24.2,
and get 171.2.
Then we take that total and get the average differential score 171.2 ÷ 8 = 21.4
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 171.2 ÷ 8 = 21.4
Lastly we lop off all numbers past the first decimal point and we get