| Date | Tournament | State | Round | Dianne Davis | Arnold Appelhof |
|---|---|---|---|---|---|
| 17/01/2016 | Aestival | VIC | 4 | 339 | 404 |
| 28/03/2016 | Australian Championship | SA | 1 | 409 | 322 |
| 08/04/2023 | AUS CHAMPS | VIC | 10 | 468 | 351 |
| 19/04/2025 | National Championship and Plate | SA | 23 | 403 | 364 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 404.75 | 360.25 | |||
| Spread | 178 | -178 | |||