| Tournament | Round | Betty Mitchell | Judith Timoney |
| 18.08.2002 August (SA) | 2 | 321 | 346 |
| 15.02.2003 Unley February (SA) | 5 | 361 | 322 |
| 20.07.2003 Hove (SA) | 3 | 380 | 356 |
| 26.10.2003 Unley October (SA) | 3 | 467 | 330 |
| 25.07.2004 Brighton (SA) | 2 | 310 | 439 |
| 16.04.2005 April (SA) | 4 | 337 | 436 |
| 28.12.2007 SA Christmas Leftovers (SA) | 6 | 267 | 495 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 349 | 389.14 | |
| Spread: | -281 | 281 | |