| Tournament | Round | Louisa Atsas | Christiane McCann |
| 17.04.2017 National Championship (WA) | 11 | 405 | 254 |
| 17.04.2017 National Championship (WA) | 16 | 391 | 376 |
| 02.04.2018 2018 National Championship (ACT) | 10 | 400 | 382 |
| 02.04.2018 2018 National Championship (ACT) | 18 | 418 | 287 |
| 25.08.2019 WESPA Seniors 2019 (QLD) | 8 | 397 | 324 |
| Head-to-head after 5 games | 5 | 0 | |
| Average score | 402.2 | 324.6 | |
| Spread: | 388 | -388 | |