| Tournament | Round | Dianne Davis | Julie Brice |
| 17.04.2006 Australian Championships (QLD) | 10 | 345 | 407 |
| 05.04.2010 Aus Championship (SA) | 7 | 283 | 359 |
| 28.03.2016 Australian Championship (SA) | 5 | 307 | 395 |
| 02.04.2018 2018 National Championship (ACT) | 7 | 435 | 426 |
| 08.04.2023 AUS CHAMPS (VIC) | 7 | 419 | 375 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 357.8 | 392.4 | |
| Spread: | -173 | 173 | |