| Tournament | Round | Carol Johnston | Mary Wilmott |
| 26.11.2017 Southport (QLD) | 3 | 366 | 251 |
| 14.01.2018 Logan Clovers (QLD) | 7 | 404 | 320 |
| 26.08.2018 Queensland Championships (QLD) | 9 | 385 | 247 |
| 25.11.2018 Southport Christmas (QLD) | 6 | 302 | 325 |
| 11.08.2019 Qld Championships (QLD) | 15 | 378 | 358 |
| 12.01.2020 Logan City Clovers (QLD) | 4 | 372 | 298 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 367.83 | 299.83 | |
| Spread: | 408 | -408 | |