| Tournament | Round | Mona Stephens | Vicki Prins |
| 20.04.2002 Beaumaris (TAS) | 4 | 282 | 338 |
| 06.07.2003 East Coast (TAS) | 7 | 294 | 308 |
| 01.08.2004 Campbell Town (TAS) | 6 | 329 | 396 |
| 30.07.2006 Campbell Town (TAS) | 9 | 276 | 394 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 295.25 | 359 | |