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