| Tournament | Round | Marilyn Mackie | Kim Fielding |
| 17.10.1999 Rockingham (WA) | 6 | 319 | 387 |
| 06.04.2003 Nedlands (WA) | 7 | 361 | 331 |
| 22.06.2003 Manning (WA) | 2 | 293 | 388 |
| 03.08.2003 Marathon (WA) | 1 | 365 | 381 |
| 03.08.2003 Marathon (WA) | 6 | 414 | 341 |
| 30.11.2003 Hamersley (WA) | 5 | 322 | 379 |
| 11.01.2004 January Maximin (WA) | 3 | 421 | 317 |
| 30.05.2004 Melville (WA) | 4 | 318 | 319 |
| 15.05.2005 Melville (WA) | 1 | 329 | 345 |
| Head-to-head after 9 games | 3 | 6 | |
| Average score | 349.11 | 354.22 | |
| Spread: | -46 | 46 | |