| Tournament | Round | Mary Wilmott | Debbie Hedrick |
| 06.12.2020 Southport (QLD) | 6 | 371 | 286 |
| 06.12.2020 Southport (QLD) | 6 | 371 | 286 |
| 11.12.2022 Southport Xmas (QLD) | 5 | 406 | 278 |
| 04.06.2023 Southport Winter (QLD) | 8 | 347 | 344 |
| 07.12.2025 Southport Christmas (QLD) | 2 | 343 | 329 |
| 07.06.2026 Gold Coast Winter (QLD) | 4 | 380 | 304 |
| Head-to-head after 6 games | 6 | 0 | |
| Average score | 369.66 | 304.5 | |
| Spread: | 391 | -391 | |