| Tournament | Round | Maree Heynen | Arni Abbott |
| 17.04.2006 Australian Championships (QLD) | 10 | 328 | 240 |
| 17.04.2006 Australian Championships (QLD) | 12 | 313 | 334 |
| 24.03.2008 Australian Championship (VIC) | 18 | 276 | 350 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 305.66 | 308 | |
| Spread: | -7 | 7 | |