| Date | Tournament | State | Round | Helen Jones | Glenys Dettmann |
|---|---|---|---|---|---|
| 09/06/2014 | Vic Champs | VIC | 4 | 345 | 364 |
| 28/03/2016 | Australian Championship | SA | 17 | 413 | 341 |
| 21/10/2018 | VicSA Border Challenge | VIC | 9 | 509 | 291 |
| 12/11/2022 | VIC vs SA Challenge | VIC | 4 | 428 | 366 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 423.75 | 340.50 | |||
| Spread | 333 | -333 | |||