| Tournament | Round | May Waddington | Maree Heynen |
| 17.06.2005 Wollongong Marj Babb (NSW) | 5 | 335 | 330 |
| 16.07.2005 Winter Challenge (NSW) | 13 | 330 | 320 |
| 22.11.2009 Central Coast Championships (NSW) | 9 | 317 | 362 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 327.33 | 337.33 | |
| Spread: | -30 | 30 | |