| Tournament | Round | Cheryl Michler | Julia Sorell |
| 15.04.1998 Australian Championships (TAS) | 3 | 436 | 318 |
| 16.04.2001 Australian Championships (VIC) | 5 | 303 | 448 |
| 28.03.2005 Australian Championships (TAS) | 6 | 455 | 282 |
| 17.04.2006 Australian Championships (QLD) | 3 | 469 | 397 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 415.75 | 361.25 | |
| Spread: | 218 | -218 | |