| Date | Tournament | State | Round | Arnold Appelhof | Erica Williams |
|---|---|---|---|---|---|
| 04/05/2008 | Queensland Championships | QLD | 17 | 337 | 334 |
| 05/07/2009 | Coominya | QLD | 5 | 331 | 438 |
| 03/07/2011 | Coominya | QLD | 7 | 461 | 267 |
| 01/04/2013 | Australian Championship | QLD | 20 | 369 | 323 |
| 22/06/2014 | Southport Winter | QLD | 2 | 396 | 374 |
| Head-to-head after 5 games | 4 | 1 | |||
| Average score | 378.80 | 347.20 | |||
| Spread | 158 | -158 | |||