| Tournament | Round | Valerie Bossert | Michelle Mullane |
| 01.05.2005 May Charity Weekend - Day 2 (QLD) | 3 | 153 | 166 |
| 06.11.2005 Newmarket (QLD) | 2 | 235 | 165 |
| 17.04.2006 Australian Championships (QLD) | 3 | 254 | 275 |
| 03.12.2006 Southport Christmas (QLD) | 3 | 238 | 208 |
| 10.03.2007 Redland Bay (QLD) | 5 | 253 | 281 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 226.6 | 219 | |
| Spread: | 38 | -38 | |