| Tournament | Round | Judy Hall | Margaret Ackman |
| 20.06.1998 Wollongong Marj Babb (NSW) | 7 | 366 | 388 |
| 13.02.1999 Wollongong (NSW) | 2 | 326 | 312 |
| 17.02.2001 Wollongong WORDS February Frolic (NSW) | 8 | 292 | 295 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 328 | 331.66 | |
| Spread: | -11 | 11 | |