| Tournament | Round | Diana Hilly | Mary-Michal Oxby |
| 08.04.2006 Blacktown (NSW) | 3 | 345 | 343 |
| 08.04.2006 Blacktown (NSW) | 8 | 287 | 340 |
| 02.03.2008 Balmain BUGS (NSW) | 7 | 306 | 358 |
| 29.08.2009 War of the Words (NSW) | 7 | 379 | 329 |
| 06.03.2011 BUGS 2011 (NSW) | 2 | 299 | 388 |
| 04.05.2013 Sydney West (NSW) | 5 | 341 | 355 |
| 03.01.2015 JanBoree (NSW) | 7 | 324 | 303 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 325.85 | 345.14 | |