| Tournament | Round | Cheryl Michler | Ivana Duria |
| 13.10.2007 Spring Marathon (NSW) | 7 | 290 | 376 |
| 04.07.2010 Winter Challenge (NSW) | 5 | 330 | 343 |
| 04.10.2010 NSW Championships (NSW) | 14 | 398 | 243 |
| 01.10.2012 NSW Championships (NSW) | 6 | 344 | 288 |
| 25.11.2012 CENTRAL COAST C'SHIP 2 DAY (NSW) | 1 | 426 | 269 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 357.6 | 303.8 | |
| Spread: | 269 | -269 | |