| Tournament | Round | Peter Griffiths | Shirley Crocker |
| 27.10.2007 Sydney (NSW) | 6 | 353 | 357 |
| 28.09.2008 Revesby WYSC Fundraiser (NSW) | 5 | 392 | 336 |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 7 | 380 | 300 |
| 29.08.2009 War of the Words (NSW) | 4 | 377 | 376 |
| 21.11.2010 Central Coast Championships (NSW) | 2 | 411 | 304 |
| 21.11.2010 Central Coast Championships (NSW) | 12 | 463 | 300 |
| 11.09.2011 BAULKHAM HILLS (NSW) | 2 | 499 | 353 |
| Head-to-head after 7 games | 6 | 1 | |
| Average score | 410.71 | 332.28 | |
| Spread: | 549 | -549 | |