| Tournament | Round | Martin Waterworth | Carolyn Watt |
| 17.04.2006 Australian Championships (QLD) | 4 | 385 | 418 |
| 17.04.2006 Australian Championships (QLD) | 14 | 352 | 430 |
| 01.04.2013 Australian Championship (QLD) | 22 | 439 | 322 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 392 | 390 | |
| Spread: | 6 | -6 | |