| Tournament | Round | Betty Foreman | Etty Meerding |
| 04.11.2018 Tasmanian Championships (TAS) | 10 | 331 | 301 |
| 02.02.2020 ulverstone (TAS) | 1 | 350 | 350 |
| 15.12.2020 kingrob1 (TAS) | 1 | 339 | 338 |
| 15.05.2021 SH (TAS) | 5 | 320 | 365 |
| Head-to-head after 4 games | 2.5 | 1.5 | |
| Average score | 335 | 338.5 | |
| Spread: | -14 | 14 | |