| Date | Tournament | State | Round | Karen Richards | Max Mason |
|---|---|---|---|---|---|
| 28/03/2013 | March Marathon | QLD | 5 | 453 | 381 |
| 28/03/2013 | March Marathon | QLD | 7 | 460 | 353 |
| 21/04/2014 | Australian Championship | NSW | 15 | 364 | 367 |
| 17/04/2017 | National Championship | WA | 15 | 436 | 351 |
| 10/09/2017 | Australian Masters and State Team Challenge 2017 | SA | 6 | 444 | 497 |
| 27/03/2024 | Platinum Wednesday | WA | 6 | 409 | 470 |
| 30/03/2024 | National Championship | WA | 9 | 295 | 483 |
| 30/03/2024 | National Championship | WA | 19 | 386 | 401 |
| 07/09/2024 | AUSTRALIAN MASTERS | SA | 3 | 397 | 491 |
| 07/03/2026 | SA Champs 2026 | SA | 10 | 401 | 389 |
| Head-to-head after 10 games | 4 | 6 | |||
| Average score | 404.50 | 418.30 | |||
| Spread | -138 | 138 | |||