| Date | Tournament | State | Round | Patricia Mitchell | Cheryl Michler |
|---|---|---|---|---|---|
| 20/04/1997 | NSW/Victoria Border Challenge | NSW | 10 | 315 | 466 |
| 22/07/2001 | Winter Masters | NSW | 17 | 377 | 383 |
| 22/07/2001 | Winter Masters | NSW | 21 | 411 | 343 |
| 28/03/2005 | Australian Championships | TAS | 5 | 334 | 318 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 359.25 | 377.50 | |||
| Spread | -73 | 73 | |||