| Tournament | Round | Colleen Walker | Patricia Mitchell |
| 05.04.2010 Aus Championship (SA) | 6 | 406 | 435 |
| 05.04.2010 Aus Championship (SA) | 16 | 435 | 362 |
| 29.04.2012 Tri-State Wagga (NSW) | 2 | 388 | 342 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 409.66 | 379.66 | |
| Spread: | 90 | -90 | |