| Tournament | Round | Martin Waterworth | Colleen Walker |
| 05.02.2006 Kempsey Challenge (NSW) | 7 | 382 | 328 |
| 17.04.2006 Australian Championships (QLD) | 6 | 424 | 333 |
| 09.04.2007 Australian Championships (NSW) | 24 | 292 | 387 |
| 05.04.2010 Aus Championship (SA) | 17 | 443 | 362 |
| 24.10.2010 Redcliffe Sunday (QLD) | 6 | 388 | 389 |
| 21.04.2014 Australian Championship (NSW) | 23 | 380 | 407 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 384.83 | 367.66 | |
| Spread: | 103 | -103 | |