| Tournament | Round | Ruth Probert | Marjory Fisher |
| 10.11.2002 Coogee (WA) | 4 | 329 | 370 |
| 31.10.2004 Coogee (WA) | 4 | 313 | 323 |
| 09.04.2006 Nedlands (WA) | 3 | 366 | 342 |
| 21.05.2006 Melville (WA) | 3 | 368 | 370 |
| 18.02.2007 Fremantle (WA) | 4 | 409 | 292 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 357 | 339.4 | |