| Date | Tournament | State | Round | Marion Merickel | Betty Foreman |
|---|---|---|---|---|---|
| 01/04/2013 | Australian Championship | QLD | 15 | 339 | 474 |
| 28/03/2016 | Australian Championship | SA | 8 | 327 | 411 |
| 03/02/2019 | Ulverstone | TAS | 5 | 296 | 368 |
| 02/02/2020 | ulverstone | TAS | 3 | 381 | 396 |
| 01/11/2020 | Tasmanian Championship | TAS | 8 | 283 | 351 |
| 20/03/2021 | Ross March | TAS | 1 | 443 | 305 |
| 15/05/2021 | SH | TAS | 1 | 363 | 276 |
| 15/05/2021 | SH | TAS | 10 | 349 | 348 |
| Head-to-head after 8 games | 3 | 5 | |||
| Average score | 347.62 | 366.12 | |||
| Spread | -148 | 148 | |||