| Tournament | Round | Marie-L Hirschfeld | Maureen Dobb |
| 07.06.2003 Woy Woy (NSW) | 6 | 429 | 261 |
| 05.07.2003 Chatswood (NSW) | 7 | 337 | 228 |
| 27.07.2003 Newcastle (NSW) | 6 | 366 | 363 |
| 05.06.2004 Woy Woy (NSW) | 5 | 354 | 316 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 371.5 | 292 | |
| Spread: | 318 | -318 | |