| Tournament | Round | David Vanzyl | Norma Fisher |
| 14.09.2014 MASTERS AND STATE CHALLENGE (SA) | 2 | 376 | 358 |
| 06.09.2015 Australian Masters and State Team Challenge (NSW) | 17 | 432 | 376 |
| 11.09.2016 MASTERS AND STATE CHAL (VIC) | 15 | 415 | 381 |
| 22.04.2019 2019 Australian Championship (TAS) | 18 | 404 | 424 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 406.75 | 384.75 | |
| Spread: | 88 | -88 | |