| Tournament | Round | Doug Ristic | Dawn Thomas |
| 30.03.2003 Langwarrin (VIC) | 2 | 346 | 393 |
| 28.08.2004 Winter's End (VIC) | 2 | 377 | 349 |
| 15.05.2005 Dandenong (VIC) | 4 | 342 | 289 |
| 20.05.2007DANDENONG (VIC) | 4 | 379 | 338 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 361 | 342.25 | |
| Spread: | 75 | -75 | |