| Tournament | Round | Kathleen Maher | Wayne Willis |
| 08.06.2008 Woomba Wound Wobins (QLD) | 4 | 296 | 340 |
| 08.06.2008 Woomba Wound Wobins (QLD) | 9 | 338 | 567 |
| 08.06.2008 Woomba Wound Wobins (QLD) | 14 | 385 | 340 |
| 09.06.2013 Toowoomba June (QLD) | 2 | 407 | 334 |
| 13.09.2015 Toowoomba (QLD) | 6 | 378 | 364 |
| 18.09.2016 Toowoomba Spring (QLD) | 3 | 299 | 422 |
| 10.06.2018 Toowoomba Wound Wobins (QLD) | 7 | 353 | 398 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 350.85 | 395 | |
| Spread: | -309 | 309 | |