| Tournament | Round | Yvonne Edwards | Betty Hardy |
| 02.06.2007 Woy Woy (NSW) | 5 | 324 | 369 |
| 15.03.2008 Wyong (NSW) | 5 | 396 | 383 |
| 23.11.2008 CENTRAL COAST CHAMPIONSHIP 08 (NSW) | 5 | 380 | 379 |
| 30.05.2009 Woy Woy (NSW) | 6 | 344 | 394 |
| 07.08.2010 EMPIRE BAY 2010 (NSW) | 1 | 399 | 320 |
| 04.06.2011 Woy Woy (NSW) | 3 | 386 | 364 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 371.5 | 368.16 | |
| Spread: | 20 | -20 | |