| Tournament | Round | Maureen Dobb | Maree Heynen |
| 04.09.2004 Oatlands (NSW) | 7 | 306 | 371 |
| 03.06.2006 Woy Woy (NSW) | 7 | 308 | 336 |
| 12.11.2006 Blackbutt Inaugural (NSW) | 3 | 269 | 397 |
| 02.06.2007 Woy Woy (NSW) | 4 | 374 | 338 |
| 15.03.2008 Wyong (NSW) | 4 | 369 | 353 |
| 09.08.2008 Empire Bay (NSW) | 3 | 300 | 345 |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 12 | 395 | 317 |
| 30.05.2009 Woy Woy (NSW) | 2 | 394 | 346 |
| 08.08.2009 Empire Bay (NSW) | 7 | 398 | 324 |
| 05.06.2010 WOYWOY 2010 (NSW) | 5 | 334 | 363 |
| Head-to-head after 10 games | 5 | 5 | |
| Average score | 344.7 | 349 | |
| Spread: | -43 | 43 | |