| Tournament | Round | Betty Foreman | Beryl Bourne |
| 21.04.2003 Australian Championships (SA) | 3 | 308 | 373 |
| 05.04.2010 Aus Championship (SA) | 18 | 342 | 426 |
| 09.04.2012 Australian Championship (TAS) | 5 | 351 | 351 |
| 09.04.2012 Australian Championship (TAS) | 14 | 364 | 320 |
| Head-to-head after 4 games | 1.5 | 2.5 | |
| Average score | 341.25 | 367.5 | |
| Spread: | -105 | 105 | |