| Tournament | Round | Betty Foreman | Lynne Jarvis |
| 25.04.2011 Aus Championship (ACT) | 24 | 414 | 294 |
| 09.04.2012 Australian Championship (TAS) | 10 | 516 | 285 |
| 09.04.2012 Australian Championship (TAS) | 13 | 394 | 304 |
| 02.04.2018 2018 National Championship (ACT) | 2 | 401 | 271 |
| 03.02.2019 Ulverstone (TAS) | 14 | 423 | 327 |
| 09.06.2019 Kingston (TAS) | 8 | 417 | 298 |
| 02.02.2020 ulverstone (TAS) | 7 | 388 | 375 |
| 01.11.2020 Tasmanian Championship (TAS) | 6 | 275 | 423 |
| Head-to-head after 8 games | 7 | 1 | |
| Average score | 403.5 | 322.12 | |
| Spread: | 651 | -651 | |