| Date | Tournament | State | 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 | 418.17 | 334.17 | |||
| Spread | 504 | -504 | |||