| Date | Course | Tee | Slope | Rating | Score | Equation | Differential |
|---|---|---|---|---|---|---|---|
| Nov. 5, 2025 | Sleepy Hole Golf Course | Yellow | 119 | 67.3 | 93 | (93 - 67.3) x 113 ÷ 119 = | 24.4 |
| April 16, 2025 | Battlefield Golf Club | Gold | 116 | 65.6 | 90 | (90 - 65.6) x 113 ÷ 116 = | 23.8 |
| March 26, 2025 | Sewells Point Golf Course | Yellow | 112 | 65.1 | 95 | (95 - 65.1) x 113 ÷ 112 = | 30.2 |
| Aug. 2, 2023 | Heron Ridge Golf Course | Gold | 123 | 66.9 | 88 | (88 - 66.9) x 113 ÷ 123 = | 19.4 |
Then we use the 1 lowest differentials according to this USGA table: