| Tournament | Round | Muriel Retford | Dorothy Kent |
| 29.02.2004 Kwinana (WA) | 5 | 354 | 280 |
| 21.11.2004 Hamersley (WA) | 5 | 292 | 329 |
| 06.02.2005 Fremantle (WA) | 5 | 358 | 330 |
| 10.04.2005 Nedlands (WA) | 3 | 342 | 269 |
| 23.10.2005 Rockingham (WA) | 2 | 312 | 369 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 331.6 | 315.39 | |
| Spread: | 81 | -81 | |