| Tournament | Round | Stephanie Muldoon | Betty Hardy |
| 17.03.2007 Wyong (NSW) | 4 | 344 | 463 |
| 22.03.2009 Wyong (NSW) | 1 | 356 | 288 |
| 08.08.2009 Empire Bay (NSW) | 4 | 358 | 311 |
| 04.06.2011 Woy Woy (NSW) | 4 | 260 | 450 |
| 04.03.2012 Balmain BUGS (NSW) | 6 | 354 | 476 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 334.4 | 397.6 | |
| Spread: | -316 | 316 | |