| Tournament | Round | Adel Chapman | Valerie Bossert |
| 04.12.2005 Southport (QLD) | 2 | 298 | 227 |
| 21.05.2006 May-Larkey Coorparoo (QLD) | 5 | 246 | 222 |
| 20.11.2006 Albert & Logan (QLD) | 3 | 207 | 190 |
| 21.01.2007 Greenbank (QLD) | 5 | 306 | 252 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 264.25 | 222.75 | |
| Spread: | 166 | -166 | |