| Tournament | Round | Erica Williams | Jonie Brown |
| 13.11.2004 Cleveland (QLD) | 5 | 289 | 393 |
| 15.01.2005 Greenbank (QLD) | 1 | 322 | 365 |
| 06.11.2005 Newmarket (QLD) | 5 | 353 | 403 |
| 12.11.2005 Cleveland (QLD) | 3 | 338 | 381 |
| 21.05.2006 May-Larkey Coorparoo (QLD) | 6 | 354 | 364 |
| 02.07.2006 Coominya (QLD) | 2 | 414 | 316 |
| 28.10.2006 Mindbenders Saturday (QLD) | 6 | 375 | 362 |
| 10.06.2007 Toowoomba (QLD) | 8 | 364 | 432 |
| 10.06.2007 Toowoomba (QLD) | 13 | 381 | 403 |
| 01.07.2007 Coominya (QLD) | 3 | 338 | 430 |
| 15.09.2007 Toowoomba (QLD) | 5 | 413 | 269 |
| 14.11.2010 Remember November (QLD) | 8 | 340 | 384 |
| Head-to-head after 12 games | 3 | 9 | |
| Average score | 356.75 | 375.16 | |
| Spread: | -221 | 221 | |