| Tournament | Round | Judy Mason | Arnold Appelhof |
| 26.08.2018 Queensland Championships (QLD) | 13 | 295 | 405 |
| 11.11.2018 November (QLD) | 1 | 325 | 313 |
| 02.06.2019 Sunshine Coast (QLD) | 3 | 254 | 439 |
| 23.02.2020 Zephyr Fundraiser (QLD) | 1 | 300 | 403 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 293.5 | 390 | |
| Spread: | -386 | 386 | |