| Tournament | Round | Glenys Dettmann | Marjorie Clark |
| 21.11.2010 Essendon (VIC) | 4 | 319 | 348 |
| 27.08.2011 Ballarat Winter (VIC) | 4 | 379 | 326 |
| 25.09.2011 Essendon (VIC) | 4 | 268 | 376 |
| 27.05.2012 CRANBOURNE (VIC) | 5 | 331 | 310 |
| 25.08.2012 Ballarat Winter (VIC) | 3 | 341 | 346 |
| 02.02.2013 BALLARAT SUMMER (VIC) | 5 | 443 | 328 |
| 11.08.2013 2013 AGM (VIC) | 1 | 284 | 413 |
| 28.12.2014 Decathon (VIC) | 4 | 345 | 333 |
| 15.02.2015 TEAM CHALLENGE (VIC) | 6 | 322 | 336 |
| 04.12.2016 Festive Frolics (VIC) | 7 | 342 | 353 |
| 15.01.2017 bil rose aestival (VIC) | 5 | 390 | 365 |
| Head-to-head after 11 games | 5 | 6 | |
| Average score | 342.18 | 348.54 | |
| Spread: | -70 | 70 | |