| Tournament | Round | Patti Ashwin | Judy Mason |
| 28.10.2012 Redcliffe Sunday (QLD) | 1 | 410 | 313 |
| 29.07.2018 Sunshine Coast (QLD) | 1 | 480 | 310 |
| 26.08.2018 Queensland Championships (QLD) | 1 | 380 | 369 |
| 14.10.2018 Mid-October Madness (QLD) | 1 | 387 | 265 |
| 02.06.2019 Sunshine Coast (QLD) | 12 | 392 | 406 |
| 25.08.2019 WESPA Seniors 2019 (QLD) | 14 | 377 | 337 |
| 23.02.2020 Zephyr Fundraiser (QLD) | 4 | 425 | 321 |
| 22.08.2021 Qld Champs (QLD) | 11 | 422 | 313 |
| Head-to-head after 8 games | 7 | 1 | |
| Average score | 409.12 | 329.25 | |