| Tournament | Round | Glenys Dettmann | Gianna Devcic |
| 22.05.2011 Cranbourne (VIC) | 2 | 370 | 298 |
| 20.11.2011 Bentleigh (VIC) | 5 | 342 | 368 |
| 20.01.2013 BIL ROSE AESTIVAL (VIC) | 2 | 343 | 363 |
| 29.09.2013 Esssendon (VIC) | 7 | 384 | 331 |
| 12.01.2014 Aestival (VIC) | 1 | 385 | 367 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 364.8 | 345.4 | |
| Spread: | 97 | -97 | |