| Tournament | Round | Glenys Dettmann | Rena Aitken |
| 13.06.2011 Queens Birthday (VIC) | 5 | 301 | 325 |
| 11.06.2012 QUEEN'S BIRTHDAY (VIC) | 4 | 386 | 291 |
| 02.12.2012 Bentleigh (VIC) | 7 | 423 | 282 |
| 11.08.2013 2013 AGM (VIC) | 6 | 342 | 376 |
| 13.04.2014 FRANKSTON NORTH APRIL (VIC) | 6 | 309 | 301 |
| 06.12.2015 Frankston (VIC) | 1 | 342 | 335 |
| 08.01.2023 AESTIVAL 2023 (VIC) | 3 | 334 | 278 |
| 05.03.2023 SUNDAY SESSIONS 2 (VIC) | 3 | 366 | 398 |
| Head-to-head after 8 games | 5 | 3 | |
| Average score | 350.37 | 323.25 | |
| Spread: | 217 | -217 | |