| Tournament | Round | Jean Balmer | Erica Williams |
| 23.08.1998 Queensland Championships (QLD) | 4 | 304 | 417 |
| 23.08.1998 Queensland Championships (QLD) | 17 | 349 | 391 |
| 21.08.1999 Queensland Championships (QLD) | 7 | 324 | 386 |
| 22.04.2000 Australian Championships (QLD) | 9 | 290 | 469 |
| 12.04.2004 Australian Championships (ACT) | 5 | 357 | 401 |
| 17.04.2006 Australian Championships (QLD) | 2 | 440 | 332 |
| 17.04.2006 Australian Championships (QLD) | 14 | 474 | 365 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 362.57 | 394.42 | |
| Spread: | -223 | 223 | |