| Tournament | Round | Janet Cotter | Rhonda Reynish |
| 04.02.2001 Fremantle (WA) | 6 | 428 | 333 |
| 16.03.2003 Bunbury (WA) | 5 | 360 | 292 |
| 13.07.2003 Bassendean (WA) | 3 | 342 | 391 |
| 29.08.2004 Yokine (WA) | 7 | 347 | 413 |
| 10.04.2005 Nedlands (WA) | 7 | 416 | 279 |
| 09.04.2006 Nedlands (WA) | 2 | 284 | 503 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 362.83 | 368.5 | |
| Spread: | -34 | 34 | |