| Tournament | Round | Donna MacDonald | Christine O |
| 03.06.2017 Central Coast (NSW) | 5 | 338 | 304 |
| 25.02.2018 Empire Bay (1) (NSW) | 2 | 360 | 286 |
| 24.02.2019 Empire Bay Mini Feb (NSW) | 1 | 361 | 372 |
| 06.04.2019 LAKE MACQUARIE (NSW) | 6 | 428 | 297 |
| 28.07.2019 Empire Bay Mini (2) (NSW) | 6 | 367 | 362 |
| 23.05.2021 EmpireBayMay (NSW) | 6 | 453 | 292 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 384.5 | 318.83 | |
| Spread: | 394 | -394 | |