| Tournament | Round | Margot Carnachan | Jack Ashwin |
| 15.01.2005 Greenbank (QLD) | 6 | 351 | 407 |
| 15.01.2006 Greenbank (QLD) | 6 | 336 | 364 |
| 02.12.2007 Southport (QLD) | 7 | 355 | 382 |
| 06.07.2008 COOMINYA (QLD) | 7 | 350 | 385 |
| 14.02.2009 Ipswich (QLD) | 4 | 395 | 389 |
| 13.03.2010 Redland Bay (QLD) | 6 | 360 | 401 |
| 04.07.2010 Coominya (QLD) | 3 | 384 | 363 |
| 13.02.2011 Flood Charity Fundraiser (QLD) | 4 | 364 | 322 |
| 27.11.2011 Southport RSL Sunday (QLD) | 2 | 378 | 343 |
| 08.03.2014 Redland Bay (QLD) | 6 | 317 | 341 |
| Head-to-head after 10 games | 4 | 6 | |
| Average score | 359 | 369.7 | |
| Spread: | -107 | 107 | |