| Tournament | Round | Cheryl Michler | Marilyn Smith |
| 15.04.1998 Australian Championships (TAS) | 19 | 300 | 388 |
| 05.04.1999 Australian Championships (NSW) | 6 | 457 | 371 |
| 09.04.2007 Australian Championships (NSW) | 8 | 316 | 404 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 357.66 | 387.66 | |
| Spread: | -90 | 90 | |