| Tournament | Round | Gillian Briggs | Lyndee Hill |
| 23.03.2001 South Australian Championships (SA) | 5 | 431 | 323 |
| 11.03.2007 South Australian Championships (SA) | 8 | 433 | 304 |
| 09.03.2008 South Australian Championships (SA) | 1 | 395 | 365 |
| 09.03.2008 South Australian Championships (SA) | 14 | 459 | 303 |
| 22.11.2009 November SA (SA) | 6 | 384 | 398 |
| 05.12.2009 Border Challenge (SA) | 8 | 407 | 312 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 418.16 | 334.16 | |
| Spread: | 504 | -504 | |