| Tournament | Round | Mary Bone | Margot Carnachan |
| 12.01.2003 Greenbank (QLD) | 2 | 252 | 400 |
| 15.03.2003 Redland Bay (QLD) | 3 | 342 | 391 |
| 17.10.2004 Newmarket (QLD) | 3 | 392 | 408 |
| 19.06.2005 Albert & Logan (QLD) | 3 | 265 | 406 |
| 17.04.2006 Australian Championships (QLD) | 5 | 290 | 410 |
| 06.04.2008 April Foolery (QLD) | 7 | 245 | 545 |
| Head-to-head after 6 games | 0 | 6 | |
| Average score | 297.66 | 426.66 | |
| Spread: | -774 | 774 | |