| Date | Tournament | State | Round | Betty Mitchell | Heather Lowden |
|---|---|---|---|---|---|
| 22/08/1999 | August | SA | 1 | 317 | 300 |
| 13/02/2000 | South Australian Championships | SA | 2 | 314 | 357 |
| 19/03/2000 | March | SA | 1 | 316 | 371 |
| 24/04/2004 | Unley April | SA | 6 | 308 | 367 |
| 25/07/2004 | Brighton | SA | 7 | 372 | 383 |
| 22/05/2005 | May | SA | 1 | 319 | 406 |
| 17/07/2005 | July | SA | 3 | 288 | 346 |
| 11/03/2007 | South Australian Championships | SA | 4 | 354 | 439 |
| Head-to-head after 8 games | 1 | 7 | |||
| Average score | 323.50 | 371.12 | |||
| Spread | -381 | 381 | |||