| Tournament | Round | Margaret Sella | Rosemary Brown |
| 14.02.1999 South Australian Championships (SA) | 11 | 324 | 386 |
| 25.07.1999 July (SA) | 1 | 473 | 225 |
| 21.11.1999 November (SA) | 5 | 355 | 329 |
| 21.10.2000 Unley October (SA) | 6 | 377 | 350 |
| 09.02.2001 Unley February (SA) | 4 | 394 | 334 |
| 18.08.2002 August (SA) | 2 | 338 | 395 |
| 12.01.2003 Open (SA) | 3 | 502 | 307 |
| 21.06.2003 Unley June (SA) | 3 | 430 | 304 |
| Head-to-head after 8 games | 6 | 2 | |
| Average score | 399.12 | 328.75 | |
| Spread: | 563 | -563 | |