| Date | Tournament | State | Round | Erica Williams | Sue Quirke |
|---|---|---|---|---|---|
| 19/05/2002 | Donnybrook | QLD | 1 | 362 | 349 |
| 13/07/2003 | Coominya | QLD | 5 | 281 | 399 |
| 30/11/2003 | Southport | QLD | 1 | 326 | 423 |
| 15/01/2006 | Greenbank | QLD | 1 | 433 | 380 |
| 28/10/2007 | Mindbenders Tournament | QLD | 1 | 325 | 435 |
| 05/07/2009 | Coominya | QLD | 1 | 327 | 405 |
| Head-to-head after 6 games | 2 | 4 | |||
| Average score | 342.33 | 398.50 | |||
| Spread | -337 | 337 | |||