| Tournament | Round | Marilyn Mackie | Robin Andersen |
| 13.01.2002 WA Open (WA) | 2 | 403 | 424 |
| 10.03.2002 Bunbury (WA) | 6 | 307 | 361 |
| 02.02.2003 Fremantle (WA) | 4 | 310 | 366 |
| 22.06.2003 Manning (WA) | 3 | 312 | 419 |
| 30.11.2003 Hamersley (WA) | 6 | 402 | 331 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 346.8 | 380.2 | |
| Spread: | -167 | 167 | |