| Tournament | Round | Mary Brown | Judith Timoney |
| 21.03.1998 February (SA) | 6 | 304 | 386 |
| 24.05.1998 South Australian Championships (SA) | 6 | 381 | 354 |
| 09.02.2001 Unley February (SA) | 6 | 348 | 357 |
| 14.10.2001 October (SA) | 3 | 365 | 315 |
| 20.10.2002 October (SA) | 2 | 313 | 380 |
| 16.11.2002 November (SA) | 4 | 315 | 322 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 337.66 | 352.33 | |
| Spread: | -88 | 88 | |