| Tournament | Round | Heather Rubock | Marion Merickel |
| 29.07.2007 Launceston (TAS) | 8 | 390 | 337 |
| 06.02.2010 Ulverstone 2010 (TAS) | 4 | 399 | 317 |
| 16.10.2010 North v South (TAS) | 3 | 397 | 349 |
| 25.11.2012 Tas State Champs (TAS) | 6 | 434 | 276 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 405 | 319.75 | |