| Tournament | Round | Colleen Birch | Susan MacGillivray |
| 29.07.2018 NSW WINTER MASTERS (NSW) | 10 | 422 | 368 |
| 01.10.2018 NSW Champs (NSW) | 11 | 354 | 401 |
| 07.10.2024 NSW CHAMPIONSHIP 2024 (NSW) | 6 | 403 | 398 |
| 07.10.2024 NSW CHAMPIONSHIP 2024 (NSW) | 16 | 467 | 284 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 411.5 | 362.75 | |
| Spread: | 195 | -195 | |