| Tournament | Round | Yvonne Edwards | Rosalie Tobin |
| 14.07.2001 Chatswood (NSW) | 1 | 300 | 370 |
| 27.07.2003 Newcastle (NSW) | 7 | 294 | 359 |
| 31.08.2003 Baulkham Hills Open (NSW) | 5 | 294 | 409 |
| 05.06.2004 Woy Woy (NSW) | 2 | 430 | 282 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 329.5 | 355 | |
| Spread: | -102 | 102 | |