| Tournament | Round | Kay Anderson | Erica Williams |
| 02.08.2009 Townsville Sunday (QLD) | 3 | 405 | 321 |
| 25.04.2011 Aus Championship (ACT) | 2 | 343 | 431 |
| 30.07.2011 Townsville Saturday (QLD) | 5 | 284 | 345 |
| 01.04.2013 Australian Championship (QLD) | 10 | 368 | 411 |
| 01.04.2013 Australian Championship (QLD) | 13 | 432 | 330 |
| 02.02.2014 Kempsey (NSW) | 7 | 291 | 397 |
| 02.02.2014 Kempsey (NSW) | 10 | 325 | 221 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 349.71 | 350.85 | |