| Tournament | Round | Marilyn Mackie | Anne Zion |
| 13.01.2002 WA Open (WA) | 5 | 495 | 344 |
| 20.10.2002 Rockingham (WA) | 1 | 422 | 306 |
| 06.04.2003 Nedlands (WA) | 4 | 348 | 382 |
| 25.05.2003 Melville (WA) | 6 | 376 | 427 |
| 30.11.2003 Hamersley (WA) | 7 | 404 | 327 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 409 | 357.2 | |
| Spread: | 259 | -259 | |