| Tournament | Round | Jack Ashwin | Karyn Crease |
| 17.04.2006 Australian Championships (QLD) | 7 | 367 | 377 |
| 05.04.2010 Aus Championship (SA) | 10 | 344 | 329 |
| 05.04.2010 Aus Championship (SA) | 13 | 378 | 311 |
| 28.03.2016 Australian Championship (SA) | 5 | 293 | 365 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 345.5 | 345.5 | |
| Spread: | 0 | 0 | |