| Tournament | Round | Merle young | Ivana Duria |
| 12.07.1998 Chatswood (NSW) | 2 | 289 | 434 |
| 26.03.2001 Wyong (NSW) | 6 | 366 | 345 |
| 08.04.2001 Blacktown (NSW) | 7 | 344 | 353 |
| 24.03.2003 Blue Mountains (NSW) | 6 | 396 | 308 |
| 10.07.2004 Winter Challenge (NSW) | 9 | 376 | 318 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 354.2 | 351.6 | |
| Spread: | 13 | -13 | |