| Tournament | Round | Owen Randall | Katie Rowe |
| 23.11.2003 ACT Championships (ACT) | 3 | 294 | 468 |
| 12.04.2004 Australian Championships (ACT) | 17 | 297 | 424 |
| 21.06.2009 Wagga Wagga (Border Challenge) (NSW) | 4 | 362 | 437 |
| 09.04.2012 Australian Championship (TAS) | 13 | 422 | 356 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 343.75 | 421.25 | |
| Spread: | -310 | 310 | |