| Tournament | Round | Edith Lowbeer | Erica Williams |
| 12.04.2004 Australian Championships (ACT) | 21 | 395 | 264 |
| 28.03.2005 Australian Championships (TAS) | 14 | 276 | 380 |
| 05.08.2007 Magnetic Island Sunday (QLD) | 4 | 317 | 340 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 329.33 | 328 | |
| Spread: | 4 | -4 | |