| Tournament | Round | Amanda Marginson | Joy Egan |
| 26.03.2006 Dalby (QLD) | 9 | 309 | 339 |
| 28.10.2006 Mindbenders Saturday (QLD) | 1 | 370 | 353 |
| 29.10.2006 Mindbenders Sunday (QLD) | 2 | 349 | 337 |
| 11.02.2007 Ipswich (QLD) | 6 | 335 | 406 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 340.75 | 358.75 | |
| Spread: | -72 | 72 | |