| Tournament | Round | Yvette Copley | Kathleen Maher |
| 09.06.2013 Toowoomba June (QLD) | 1 | 385 | 347 |
| 08.06.2014 Woomba Wound Wobins (QLD) | 2 | 322 | 374 |
| 21.09.2014 Toowoomba (QLD) | 2 | 339 | 280 |
| 18.09.2016 Toowoomba Spring (QLD) | 7 | 447 | 328 |
| 15.09.2018 Toowoomba Spring (QLD) | 7 | 344 | 397 |
| 18.06.2022 Toowoomba June (QLD) | 3 | 348 | 276 |
| 17.06.2023 Toowoomba Winter (QLD) | 3 | 356 | 355 |
| Head-to-head after 7 games | 5 | 2 | |
| Average score | 363 | 336.71 | |
| Spread: | 184 | -184 | |