| Date | Tournament | State | Round | Mavis Farrar | Heather Sorensen |
|---|---|---|---|---|---|
| 10/07/2004 | Winter Challenge | NSW | 7 | 337 | 360 |
| 16/02/2008 | Wollongong WORDS Round Robin | NSW | 8 | 412 | 382 |
| 13/02/2010 | Wollongong Round Robins | NSW | 5 | 444 | 362 |
| 14/02/2015 | Wollongong Summer | NSW | 8 | 338 | 361 |
| 18/06/2016 | WORDS WINTER | NSW | 1 | 323 | 383 |
| Head-to-head after 5 games | 2 | 3 | |||
| Average score | 370.80 | 369.60 | |||
| Spread | 6 | -6 | |||