| Tournament | Round | Sally Ditchburn | Brenda Sloane |
| 23.03.2013 Bomaderry (NSW) | 4 | 369 | 365 |
| 19.05.2013 Ulladulla (NSW) | 10 | 481 | 302 |
| 18.05.2014 Ulladulla (NSW) | 5 | 349 | 336 |
| 21.05.2017 ULLADULLA (NSW) | 13 | 370 | 360 |
| 20.05.2018 Ulladulla (NSW) | 9 | 432 | 322 |
| 19.05.2019 ULLADULLA CHAMPIONSHIP (NSW) | 1 | 357 | 274 |
| 02.02.2020 Ulladulla Championship (NSW) | 12 | 382 | 390 |
| Head-to-head after 7 games | 6 | 1 | |
| Average score | 391.42 | 335.57 | |
| Spread: | 391 | -391 | |