| Tournament | Round | Maureen Hilder | Sharon Sorensen |
| 21.03.2004 Wyong (NSW) | 7 | 376 | 299 |
| 15.01.2006 Baulkham Hills Kick-Off (NSW) | 4 | 397 | 361 |
| 25.11.2006 Central Coast (NSW) | 5 | 368 | 414 |
| 09.12.2006 Turramurra (NSW) | 1 | 340 | 355 |
| 24.11.2007 CENTRAL COAST CHAMPS (NSW) | 7 | 398 | 402 |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 8 | 369 | 356 |
| 14.12.2008 WAITARA CHRISTMAS 2008 (NSW) | 1 | 354 | 364 |
| 12.12.2010 Sydney Club 2010 (NSW) | 6 | 296 | 324 |
| 06.03.2011 BUGS 2011 (NSW) | 1 | 325 | 409 |
| 01.06.2013 CENTRAL COAST (NSW) | 7 | 381 | 331 |
| 31.05.2014 CENTRAL COAST (NSW) | 7 | 331 | 392 |
| 31.07.2016 Empire Bay Mini (NSW) | 3 | 428 | 282 |
| 06.04.2019 LAKE MACQUARIE (NSW) | 7 | 341 | 368 |
| 01.06.2019 jack frost tournament (NSW) | 6 | 385 | 347 |
| Head-to-head after 14 games | 6 | 8 | |
| Average score | 363.5 | 357.42 | |
| Spread: | 85 | -85 | |