| Date | Tournament | State | Round | Dianne Davis | Susan MacGillivray |
|---|---|---|---|---|---|
| 05/05/2002 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 5 | 346 | 454 |
| 12/04/2004 | Australian Championships | ACT | 20 | 473 | 373 |
| 28/03/2016 | Australian Championship | SA | 16 | 362 | 396 |
| 26/05/2019 | Tri-State | NSW | 4 | 399 | 413 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 395.00 | 409.00 | |||
| Spread | -56 | 56 | |||