| Tournament | Round | Marjory Fisher | Ruth Probert |
| 10.11.2002 Coogee (WA) | 4 | 370 | 329 |
| 31.10.2004 Coogee (WA) | 4 | 323 | 313 |
| 09.04.2006 Nedlands (WA) | 3 | 342 | 366 |
| 21.05.2006 Melville (WA) | 3 | 370 | 368 |
| 18.02.2007 Fremantle (WA) | 4 | 292 | 409 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 339.4 | 357 | |
| Spread: | -88 | 88 | |