| Tournament | Round | Glenys Dettmann | Mercia Cadan |
| 21.11.2010 Essendon (VIC) | 3 | 336 | 319 |
| 23.01.2011 Aestival Festival (VIC) | 3 | 281 | 345 |
| 20.02.2011 Camberwell (VIC) | 6 | 307 | 308 |
| 06.11.2011 Geelong (VIC) | 5 | 370 | 280 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 323.5 | 313 | |
| Spread: | 42 | -42 | |