| Tournament | Round | Therese Nichols | Carol Johnsen |
| 09.09.2018 Australian Masters and State Team Challenge (QLD) | 5 | 493 | 296 |
| 03.04.2021 OZ CHAMPS (NSW) | 1 | 401 | 485 |
| 03.04.2021 OZ CHAMPS (NSW) | 16 | 438 | 405 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 444 | 395.33 | |
| Spread: | 146 | -146 | |