| Date | Tournament | State | Round | Carol Johnsen | Janine Whittaker |
|---|---|---|---|---|---|
| 29/01/2017 | City of Sydney International Masters | NSW | 13 | 422 | 370 |
| 22/04/2019 | 2019 Australian Championship | TAS | 17 | 452 | 318 |
| 25/08/2019 | WESPA Seniors 2019 | QLD | 10 | 438 | 314 |
| 03/11/2022 | Seniors Championship | NSW | 14 | 438 | 355 |
| Head-to-head after 4 games | 4 | 0 | |||
| Average score | 437.50 | 339.25 | |||
| Spread | 393 | -393 | |||