| Tournament | Round | Kathleen Maher | Liz Blanch |
| 06.06.2009 Woomba Wound Wobins (QLD) | 3 | 331 | 351 |
| 06.06.2009 Woomba Wound Wobins (QLD) | 10 | 304 | 457 |
| 05.09.2020 Toowoomba Spring (QLD) | 7 | 276 | 402 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 303.66 | 403.33 | |
| Spread: | -299 | 299 | |