| Tournament | Round | Kathleen Maher | Josef Peeters |
| 16.09.2023 Toowoomba Spring (QLD) | 6 | 270 | 407 |
| 14.09.2024 Toowoomba Spring (QLD) | 7 | 388 | 364 |
| 14.06.2025 Toowoomba Winter (QLD) | 5 | 355 | 337 |
| 13.09.2025 Toowoomba Spring (QLD) | 1 | 305 | 366 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 329.5 | 368.5 | |
| Spread: | -156 | 156 | |