| Tournament | Round | Marion Miller | Donna Macdonald |
| 04.04.2009 Blacktown (NSW) | 4 | 375 | 337 |
| 27.02.2010 Matchplay Qualifier (NSW) | 4 | 375 | 425 |
| 05.06.2010 WOYWOY 2010 (NSW) | 5 | 438 | 237 |
| 10.07.2010 WYSC Fundraiser July (NSW) | 1 | 277 | 432 |
| 12.12.2010 Sydney Club 2010 (NSW) | 4 | 286 | 478 |
| 31.05.2014 CENTRAL COAST (NSW) | 7 | 412 | 297 |
| 21.09.2014 Sydney Club (NSW) | 6 | 415 | 370 |
| 12.07.2015 Winter Challenge (NSW) | 6 | 335 | 335 |
| 12.07.2015 Winter Challenge (NSW) | 10 | 314 | 473 |
| 16.07.2017 Winter Challenge (NSW) | 6 | 415 | 347 |
| 23.07.2017 EMPIRE BAY Mini (2) (NSW) | 6 | 374 | 422 |
| 15.07.2018 Winter Challenge (NSW) | 8 | 461 | 315 |
| 16.09.2018 Revesby Fundraiser (NSW) | 2 | 443 | 295 |
| 22.02.2020 MATCHPLAY QUALIFIER (NSW) | 3 | 397 | 452 |
| 07.01.2023 JANBOREE (NSW) | 7 | 383 | 405 |
| Head-to-head after 15 games | 7.5 | 7.5 | |
| Average score | 380 | 374.66 | |
| Spread: | 80 | -80 | |