| Tournament | Round | Margot Carnachan | Stuart Pridham |
| 09.04.2006 Coorparoo Warmup Marathon (QLD) | 1 | 369 | 370 |
| 02.07.2006 Coominya (QLD) | 4 | 332 | 343 |
| 29.08.2009 Qld Champs Sat (QLD) | 2 | 353 | 413 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 351.33 | 375.33 | |
| Spread: | -72 | 72 | |