| Tournament | Round | Maureen Dobb | Shirley Crocker |
| 15.03.2008 Wyong (NSW) | 2 | 442 | 281 |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 5 | 397 | 369 |
| 30.05.2009 Woy Woy (NSW) | 6 | 386 | 349 |
| 08.08.2009 Empire Bay (NSW) | 2 | 385 | 339 |
| 29.08.2009 War of the Words (NSW) | 2 | 259 | 491 |
| 05.06.2010 WOYWOY 2010 (NSW) | 2 | 336 | 419 |
| 01.06.2013 CENTRAL COAST (NSW) | 5 | 343 | 316 |
| 27.07.2014 Empire Bay Mini (NSW) | 4 | 350 | 341 |
| 30.11.2014 Central Coast C'SHIP (NSW) | 3 | 351 | 317 |
| 29.03.2015 EMPIRE BAY MINI (NSW) | 5 | 327 | 336 |
| 26.07.2015 EMPIRE BAY MINI (NSW) | 5 | 469 | 377 |
| 31.07.2016 Empire Bay Mini (NSW) | 4 | 348 | 261 |
| 26.02.2017 Empire Bay (NSW) | 2 | 243 | 407 |
| Head-to-head after 13 games | 9 | 4 | |
| Average score | 356.61 | 354.07 | |
| Spread: | 33 | -33 | |