| Tournament | Round | Betty Hardy | Raya Wilkinson |
| 25.08.2007 Revesby (NSW) | 7 | 269 | 360 |
| 02.03.2008 Balmain BUGS (NSW) | 7 | 396 | 358 |
| 03.05.2008Sydney West (NSW) | 3 | 383 | 404 |
| 05.05.2012 Sydney West (NSW) | 5 | 399 | 380 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 361.75 | 375.5 | |
| Spread: | -55 | 55 | |