| Tournament | Round | Maureen Dobb | La |
| 01.06.2002 Woy Woy (NSW) | 3 | 275 | 358 |
| 05.07.2003 Chatswood (NSW) | 2 | 332 | 307 |
| 13.11.2004 Sydney (NSW) | 5 | 308 | 328 |
| 29.10.2005 Sydney Club Silver Jubilee (NSW) | 6 | 385 | 231 |
| 09.12.2006 Turramurra (NSW) | 5 | 406 | 340 |
| 09.08.2008 Empire Bay (NSW) | 5 | 376 | 271 |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 9 | 358 | 378 |
| 10.01.2010 Yearly Nearly Early (NSW) | 3 | 252 | 386 |
| 20.11.2011 CENTRAL COAST One Day (NSW) | 4 | 330 | 361 |
| 31.05.2014 CENTRAL COAST (NSW) | 5 | 451 | 252 |
| 10.04.2016 Lake Macquarie (NSW) | 5 | 415 | 275 |
| 31.07.2016 Empire Bay Mini (NSW) | 1 | 329 | 362 |
| 30.10.2016 Empire Bay Mini 3 (NSW) | 7 | 334 | 321 |
| Head-to-head after 13 games | 7 | 6 | |
| Average score | 350.07 | 320.76 | |
| Spread: | 381 | -381 | |