| Tournament | Round | Maree Heynen | Rosalie Tobin |
| 01.06.2002 Woy Woy (NSW) | 7 | 298 | 389 |
| 28.07.2002 Newcastle (NSW) | 6 | 360 | 361 |
| 05.06.2004 Woy Woy (NSW) | 7 | 335 | 280 |
| 04.06.2005 Woy Woy (NSW) | 6 | 372 | 345 |
| 03.06.2006 Woy Woy (NSW) | 2 | 328 | 260 |
| 30.05.2009 Woy Woy (NSW) | 5 | 365 | 412 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 343 | 341.16 | |
| Spread: | 11 | -11 | |