| Tournament | Round | Simone Griffiths | Mary-Michal Oxby |
| 25.11.2012 CENTRAL COAST C'SHIP 1 DAY (NSW) | 6 | 371 | 349 |
| 24.11.2013 CC C'SHIP 1 DAY (NSW) | 4 | 339 | 303 |
| 29.03.2015 EMPIRE BAY MINI (NSW) | 1 | 365 | 317 |
| 29.11.2015 Central Coast Championships (NSW) | 2 | 387 | 345 |
| 29.10.2017 Empire Bay Oct (NSW) | 3 | 310 | 325 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 354.4 | 327.8 | |
| Spread: | 133 | -133 | |