| Tournament | Round | Dianne Brumby | Matte Dunn |
| 09.08.1999 Lanceston (TAS) | 12 | 367 | 382 |
| 27.01.2000 Ulverstone (TAS) | 10 | 393 | 421 |
| 22.04.2000 Australian Championships (QLD) | 21 | 351 | 302 |
| 29.10.2000 Hobart October (TAS) | 1 | 327 | 521 |
| 24.09.2006 Australian Masters and State Challenge Trophy (NSW) | 16 | 324 | 427 |
| 09.04.2007 Australian Championships (NSW) | 12 | 437 | 378 |
| 02.11.2008 Tasmanian Championships (TAS) | 3 | 403 | 440 |
| 24.07.2010 Launceston Div 1 (TAS) | 1 | 430 | 350 |
| 08.09.2013 Australian Masters and State Team Challenge (VIC) | 10 | 376 | 451 |
| 21.04.2014 Australian Championship (NSW) | 21 | 370 | 426 |
| 06.04.2015 Australian Championship (VIC) | 24 | 413 | 366 |
| Head-to-head after 11 games | 4 | 7 | |
| Average score | 381 | 405.81 | |
| Spread: | -273 | 273 | |