| Date | Tournament | State | Round | Heather Lowden | Margaret Sella |
|---|---|---|---|---|---|
| 21/11/1999 | November | SA | 4 | 257 | 384 |
| 19/03/2000 | March | SA | 3 | 330 | 320 |
| 13/03/2005 | South Australian Championships | SA | 3 | 377 | 359 |
| 13/03/2005 | South Australian Championships | SA | 10 | 387 | 356 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 337.75 | 354.75 | |||
| Spread | -68 | 68 | |||