| Date | Tournament | State | Round | Patti Ashwin | Cheryl Michler |
|---|---|---|---|---|---|
| 05/04/2010 | Aus Championship | SA | 4 | 451 | 365 |
| 01/04/2013 | Australian Championship | QLD | 11 | 290 | 482 |
| 06/04/2015 | Australian Championship | VIC | 11 | 361 | 372 |
| Head-to-head after 3 games | 1 | 2 | |||
| Average score | 367.33 | 406.33 | |||
| Spread | -117 | 117 | |||