| Tournament | Round | Kathleen Maher | Sandra Woolard |
| 13.09.2015 Toowoomba (QLD) | 3 | 371 | 379 |
| 11.06.2017 Woomba Wound Wobins (QLD) | 1 | 275 | 378 |
| 11.06.2017 Woomba Wound Wobins (QLD) | 6 | 268 | 367 |
| 18.05.2019 Toowoomba May (QLD) | 6 | 261 | 424 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 293.75 | 387 | |
| Spread: | -373 | 373 | |