| Tournament | Round | Ivana Duria | Frances De Lange |
| 10.09.2006 Baulkham Hills Open (NSW) | 3 | 322 | 342 |
| 31.08.2008 Oatlands (NSW) | 3 | 406 | 291 |
| 05.07.2009 Winter Challenge (NSW) | 4 | 304 | 382 |
| 05.01.2013 Janboree (NSW) | 9 | 322 | 435 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 338.5 | 362.5 | |
| Spread: | -96 | 96 | |