| Tournament | Round | Diana Hilly | Joy Bresser |
| 17.06.2000 Wollongong Marj Babb (NSW) | 4 | 298 | 335 |
| 23.05.2004 Ulladulla (NSW) | 3 | 329 | 318 |
| 19.06.2004 Wollongong Marj Babb (NSW) | 2 | 383 | 398 |
| 23.07.2006 Winter Challenge (NSW) | 15 | 388 | 277 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 349.5 | 332 | |
| Spread: | 70 | -70 | |