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