| Tournament | Round | Jan Serisier | Julie Gardiner |
| 05.04.1999 Australian Championships (NSW) | 19 | 517 | 273 |
| 17.04.2006 Australian Championships (QLD) | 10 | 459 | 337 |
| 17.04.2006 Australian Championships (QLD) | 15 | 401 | 366 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 459 | 325.33 | |
| Spread: | 401 | -401 | |