| Tournament | Round | Doug Ristic | Diane Stoyan |
| 05.08.2001 Knox (VIC) | 4 | 306 | 476 |
| 27.04.2002 Western Suburbs (VIC) | 5 | 301 | 358 |
| 18.01.2004 Aestival (VIC) | 4 | 467 | 375 |
| 29.12.2004 Decathon (VIC) | 9 | 385 | 302 |
| 29.05.2005 Two Rack (VIC) | 5 | 344 | 334 |
| 28.12.2006 Decathon (VIC) | 5 | 362 | 410 |
| 20.01.2008 Aestival Festival (VIC) | 3 | 306 | 515 |
| 29.12.2009 DECATHON (VIC) | 10 | 352 | 388 |
| Head-to-head after 8 games | 3 | 5 | |
| Average score | 352.87 | 394.75 | |