| Tournament | Round | Doug Ristic | Lorna Patching |
| 09.06.2001 Victorian Championships (VIC) | 6 | 291 | 345 |
| 10.06.2002 Victorian Championships (VIC) | 12 | 350 | 346 |
| 02.03.2003 Bendigo (VIC) | 1 | 357 | 313 |
| 24.03.2007ARVOEVO (VIC) | 8 | 361 | 435 |
| 02.12.2007 Bentleigh (VIC) | 2 | 569 | 316 |
| 18.04.2010 2010 WYSCFR1 (VIC) | 1 | 438 | 356 |
| 04.09.2011 WYSC Fundraiser 2 (VIC) | 2 | 482 | 281 |
| 19.07.2015 Matchplay 2015 (VIC) | 3 | 336 | 301 |
| 26.03.2017 nats warmup (VIC) | 4 | 397 | 359 |
| Head-to-head after 9 games | 7 | 2 | |
| Average score | 397.88 | 339.11 | |
| Spread: | 529 | -529 | |