| Tournament | Round | Dorothy Barraclough | Marion Merickel |
| 09.04.2012 Australian Championship (TAS) | 3 | 409 | 320 |
| 09.04.2012 Australian Championship (TAS) | 16 | 396 | 301 |
| 28.03.2016 Australian Championship (SA) | 15 | 305 | 411 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 370 | 344 | |
| Spread: | 78 | -78 | |