| Tournament | Round | Rosemary Brown | Betty Mitchell |
| 21.10.2000 Unley October (SA) | 2 | 425 | 334 |
| 14.01.2001 January Open (SA) | 2 | 379 | 346 |
| 09.03.2002 South Australian Championships (SA) | 7 | 393 | 312 |
| 21.07.2002 Unley July (SA) | 1 | 394 | 399 |
| 07.11.2002 September (SA) | 6 | 339 | 310 |
| 10.02.2002 February (SA) | 1 | 368 | 312 |
| 12.01.2003 Open (SA) | 6 | 341 | 350 |
| 15.02.2003 Unley February (SA) | 4 | 376 | 294 |
| 20.07.2003 Hove (SA) | 1 | 373 | 341 |
| 15.11.2003 Unley November (SA) | 4 | 441 | 272 |
| 08.02.2004 February Open (SA) | 3 | 405 | 306 |
| 18.06.2005 June (SA) | 5 | 264 | 397 |
| 05.02.2006 Round Robin (SA) | 2 | 318 | 348 |
| Head-to-head after 13 games | 9 | 4 | |
| Average score | 370.46 | 332.38 | |
| Spread: | 495 | -495 | |