| Tournament | Round | Erica Williams | Trevor Bouker |
| 11.02.2007 Ipswich (QLD) | 2 | 385 | 340 |
| 23.02.2008 Early Warm-Up (QLD) | 4 | 388 | 381 |
| 08.03.2008 Redland Bay (QLD) | 5 | 309 | 381 |
| 04.05.2008 Queensland Championships (QLD) | 2 | 343 | 411 |
| 04.10.2008 Red Hill (QLD) | 1 | 391 | 360 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 363.2 | 374.6 | |
| Spread: | -57 | 57 | |