| Tournament | Round | Heather Rubock | Vicki Prins |
| 06.03.2005 Beaconsfield (TAS) | 2 | 420 | 306 |
| 06.02.2010 Ulverstone 2010 (TAS) | 11 | 379 | 311 |
| 08.02.2015 Ulverstone (TAS) | 3 | 441 | 390 |
| 05.02.2017 Ulverstone (TAS) | 8 | 357 | 359 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 399.25 | 341.5 | |
| Spread: | 231 | -231 | |