| Tournament | Round | Deborah Dwyer | Patricia Shelvey |
| 02.07.2006 Coominya (QLD) | 4 | 329 | 388 |
| 29.10.2011 Redcliffe Saturday (QLD) | 3 | 307 | 329 |
| 06.07.2014 Coominya (QLD) | 5 | 309 | 326 |
| 10.07.2016 Coominya (QLD) | 5 | 292 | 388 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 309.25 | 357.75 | |
| Spread: | -194 | 194 | |