| Date | Tournament | State | Round | Cheryl Michler | Ivy Nicholls |
|---|---|---|---|---|---|
| 15/04/1998 | Australian Championships | TAS | 10 | 347 | 281 |
| 21/04/2003 | Australian Championships | SA | 14 | 367 | 398 |
| 25/04/2011 | Aus Championship | ACT | 24 | 341 | 374 |
| 09/04/2012 | Australian Championship | TAS | 4 | 342 | 437 |
| 09/04/2012 | Australian Championship | TAS | 14 | 389 | 326 |
| 22/04/2019 | 2019 Australian Championship | TAS | 15 | 438 | 244 |
| Head-to-head after 6 games | 3 | 3 | |||
| Average score | 370.67 | 343.33 | |||
| Spread | 164 | -164 | |||