| Tournament | Round | Patti Ashwin | Del Hintz |
| 14.10.2000 Mindbenders Open (QLD) | 5 | 434 | 299 |
| 03.07.2011 Coominya (QLD) | 2 | 403 | 345 |
| 28.04.2013 Redcliffe (QLD) | 5 | 484 | 329 |
| 07.07.2013 Coominya (QLD) | 7 | 428 | 362 |
| 08.06.2014 Woomba Wound Wobins (QLD) | 1 | 349 | 341 |
| Head-to-head after 5 games | 5 | 0 | |
| Average score | 419.6 | 335.2 | |
| Spread: | 422 | -422 | |