| Tournament | Round | Michael Vnuk | Dianne Brumby |
| 15.04.1998 Australian Championships (TAS) | 11 | 423 | 365 |
| 24.09.2006 Australian Masters and State Challenge Trophy (NSW) | 10 | 361 | 339 |
| 08.09.2007 AUST MASTERS & STATE CHALLENGE (VIC) | 2 | 391 | 384 |
| 12.04.2008SA April (SA) | 6 | 322 | 436 |
| 13.09.2008 MASTERS AND STATE CHALLENGE TROPHY (VIC) | 8 | 362 | 388 |
| 13.09.2009 MASTERS AND STATE CHALLENGE TROPHY (NSW) | 6 | 409 | 413 |
| 05.04.2010 Aus Championship (SA) | 24 | 377 | 509 |
| 11.09.2011 AUSTRALIAN MASTERS & STC (SA) | 9 | 406 | 429 |
| 27.11.2011 November Pub Tourney (SA) | 4 | 419 | 419 |
| 10.03.2013 SA Championship (SA) | 16 | 405 | 416 |
| 13.03.2016 SA Championship (SA) | 10 | 349 | 451 |
| 07.09.2024 AUSTRALIAN MASTERS (SA) | 14 | 340 | 436 |
| Head-to-head after 12 games | 3.5 | 8.5 | |
| Average score | 380.33 | 415.41 | |
| Spread: | -421 | 421 | |