| Tournament | Round | Cynthia Cook | Gianna Devcic |
| 30.09.2001 Essendon (VIC) | 5 | 311 | 374 |
| 26.09.2004 Essendon (VIC) | 5 | 383 | 346 |
| 25.09.2005 Essendon (VIC) | 5 | 269 | 315 |
| 23.09.2007 Essendon (VIC) | 4 | 302 | 405 |
| 28.09.2008 Essendon (VIC) | 4 | 327 | 385 |
| 27.09.2009 ESSENDON (VIC) | 6 | 405 | 326 |
| 15.01.2012 Bil Rose Aestival (VIC) | 1 | 339 | 355 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 333.71 | 358 | |