| Tournament | Round | Jan Hill | Caroline Scowcroft |
| 11.04.2009 AUST CHAMPIONSHIP (WA) | 21 | 358 | 477 |
| 21.04.2014 Australian Championship (NSW) | 5 | 381 | 472 |
| 21.04.2014 Australian Championship (NSW) | 13 | 395 | 356 |
| 22.04.2019 2019 Australian Championship (TAS) | 24 | 429 | 394 |
| 13.08.2025 Magnetic Island Wednesday (QLD) | 5 | 372 | 375 |
| 14.08.2025 Magnetic Island Thursday (QLD) | 3 | 427 | 441 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 393.66 | 419.16 | |