| Tournament | Round | Diana McManus | Anitha Philip |
| 11.07.2021 July Surprise (QLD) | 2 | 390 | 393 |
| 03.10.2021 October (QLD) | 4 | 403 | 334 |
| 07.11.2021 Aspley (QLD) | 5 | 435 | 364 |
| 07.11.2021 Aspley (QLD) | 7 | 339 | 293 |
| 19.12.2021 Last Chance (QLD) | 1 | 311 | 302 |
| 19.12.2021 Last Chance (QLD) | 8 | 303 | 312 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 363.5 | 333 | |
| Spread: | 183 | -183 | |