| Tournament | Round | Sue Quirke | Erica Williams |
| 19.05.2002 Donnybrook (QLD) | 1 | 349 | 362 |
| 13.07.2003 Coominya (QLD) | 5 | 399 | 281 |
| 30.11.2003 Southport (QLD) | 1 | 423 | 326 |
| 15.01.2006 Greenbank (QLD) | 1 | 380 | 433 |
| 28.10.2007 Mindbenders Tournament (QLD) | 1 | 435 | 325 |
| 05.07.2009 Coominya (QLD) | 1 | 405 | 327 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 398.5 | 342.33 | |
| Spread: | 337 | -337 | |