| Date | Tournament | State | 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 |
| 12/04/2008 | SA 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 | 415.42 | |||
| Spread | -421 | 421 | |||