| Tournament | Round | Stephanie Muldoon | Wendy Lee |
| 04.06.2005 Woy Woy (NSW) | 4 | 342 | 338 |
| 22.11.2009 Central Coast Championships (NSW) | 5 | 419 | 461 |
| 25.10.2015 Empire Bay Mini (NSW) | 7 | 308 | 343 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 356.33 | 380.66 | |
| Spread: | -73 | 73 | |