| Tournament | Round | Michael Vnuk | Margaret Sella |
| 29.12.2002 Xmas Leftovers (SA) | 4 | 379 | 352 |
| 21.04.2003 Australian Championships (SA) | 3 | 395 | 432 |
| 17.04.2006 Australian Championships (QLD) | 6 | 432 | 349 |
| 29.09.2013 September Pub Tourney (SA) | 3 | 371 | 369 |
| 08.03.2015 SA Championship (SA) | 3 | 551 | 313 |
| 12.03.2017 SA Championship (SA) | 14 | 406 | 344 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 422.33 | 359.83 | |
| Spread: | 375 | -375 | |