| Tournament | Round | Mary McMahon | Francoise Finlayson |
| 07.10.2012 Vic/SA Border Challenge (VIC) | 10 | 354 | 368 |
| 09.06.2014 Vic Champs (VIC) | 3 | 435 | 286 |
| 19.10.2014 SA/Vic Border Challenge (VIC) | 3 | 463 | 379 |
| 28.03.2016 Australian Championship (SA) | 20 | 393 | 347 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 411.25 | 345 | |
| Spread: | 265 | -265 | |