| Tournament | Round | Glenys Dettmann | Paula Brown |
| 16.10.2011 SA/Vic Border Challenge (SA) | 1 | 349 | 310 |
| 27.05.2012 CRANBOURNE (VIC) | 3 | 331 | 351 |
| 19.10.2014 SA/Vic Border Challenge (VIC) | 3 | 353 | 344 |
| 21.10.2018 VicSA Border Challenge (VIC) | 4 | 374 | 334 |
| 12.11.2022 VIC vs SA Challenge (VIC) | 10 | 382 | 443 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 357.8 | 356.4 | |
| Spread: | 7 | -7 | |