| Tournament | Round | Diana Hilly | Ann Gash |
| 19.02.2000 Wollongong (NSW) | 1 | 346 | 353 |
| 05.03.2000 Balmain Bugs (NSW) | 1 | 426 | 296 |
| 17.06.2000 Wollongong Marj Babb (NSW) | 5 | 295 | 338 |
| 05.07.2003 Chatswood (NSW) | 6 | 286 | 396 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 338.25 | 345.75 | |
| Spread: | -30 | 30 | |