| Tournament | Round | Gillian Briggs | Mike Hudson |
| 22.11.1998 Xmas (SA) | 1 | 306 | 358 |
| 21.07.2002 Unley July (SA) | 6 | 309 | 475 |
| 20.07.2003 Hove (SA) | 3 | 325 | 370 |
| 25.07.2004 Brighton (SA) | 7 | 386 | 334 |
| 20.02.2005 February (SA) | 3 | 381 | 299 |
| 22.07.2007 SA July Tournament (SA) | 5 | 294 | 345 |
| 22.06.2008 SA June Tournament (SA) | 5 | 410 | 371 |
| 22.05.2011 SA May (SA) | 5 | 413 | 371 |
| Head-to-head after 8 games | 4 | 4 | |
| Average score | 353 | 365.37 | |
| Spread: | -99 | 99 | |