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