| Tournament | Round | Joy Morris | Heather Sorensen |
| 06.05.2001 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 2 | 276 | 380 |
| 16.06.2002 Canberra Midyear Open (ACT) | 2 | 283 | 351 |
| 05.01.2008 Janboree (NSW) | 5 | 350 | 317 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 303 | 349.33 | |
| Spread: | -139 | 139 | |