| Date | Tournament | State | Round | Glenys Dettmann | Janet Roberts |
|---|---|---|---|---|---|
| 24/06/2012 | CLOTA COTTAGE | VIC | 5 | 317 | 361 |
| 11/08/2018 | Saturday Sessions 6 | VIC | 4 | 545 | 251 |
| 27/04/2019 | Saturday Sessions 3D | VIC | 4 | 382 | 314 |
| Head-to-head after 3 games | 2 | 1 | |||
| Average score | 414.67 | 308.67 | |||
| Spread | 318 | -318 | |||