| Tournament | Round | Carol Mascitti | Julie Walder |
| 22.09.2018 Townsville Sat (QLD) | 2 | 372 | 391 |
| 23.09.2018 Townsville Sun (QLD) | 5 | 413 | 369 |
| 30.09.2018 Magnetic Is Sun (QLD) | 3 | 358 | 363 |
| 26.06.2021 Townsville Saturday (QLD) | 2 | 330 | 310 |
| 27.06.2021 Townsville Sunday (QLD) | 4 | 353 | 403 |
| 30.07.2022 Townsville Saturday (QLD) | 5 | 364 | 319 |
| 27.07.2024 Saturday Townsville (QLD) | 6 | 268 | 378 |
| 28.07.2024 Sunday Townsville (QLD) | 5 | 385 | 338 |
| 17.08.2025 Queensland Championship (QLD) | 4 | 326 | 351 |
| Head-to-head after 9 games | 4 | 5 | |
| Average score | 352.11 | 358 | |
| Spread: | -53 | 53 | |