| Tournament | Round | Joyce Brooks | Mary Packenham |
| 14.02.1999 South Australian Championships (SA) | 9 | 341 | 290 |
| 13.02.2000 South Australian Championships (SA) | 12 | 356 | 307 |
| 15.07.2001 July (SA) | 6 | 365 | 305 |
| 09.03.2002 South Australian Championships (SA) | 8 | 327 | 303 |
| 21.04.2003 Australian Championships (SA) | 4 | 345 | 258 |
| Head-to-head after 5 games | 5 | 0 | |
| Average score | 346.8 | 292.6 | |
| Spread: | 271 | -271 | |