| Tournament | Round | Norma Fisher | Therese Nichols |
| 06.11.2015 Perth International (WA) | 23 | 409 | 334 |
| 09.09.2018 Australian Masters and State Team Challenge (QLD) | 15 | 525 | 260 |
| 03.11.2022 Seniors Championship (NSW) | 24 | 444 | 349 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 459.33 | 314.33 | |
| Spread: | 435 | -435 | |