| Tournament | Round | Jonie Brown | Rowena Vnuk |
| 13.11.2004 Cleveland (QLD) | 1 | 345 | 482 |
| 01.05.2005 May Charity Weekend - Day 2 (QLD) | 3 | 413 | 308 |
| 29.12.2005 Last Chance (QLD) | 1 | 430 | 262 |
| 29.12.2005 Last Chance (QLD) | 8 | 377 | 410 |
| 12.02.2006 Ipswich (QLD) | 6 | 410 | 329 |
| 17.04.2006 Australian Championships (QLD) | 11 | 303 | 446 |
| 30.04.2006 Charity Weekend (QLD) | 1 | 469 | 454 |
| 30.04.2006 Charity Weekend (QLD) | 12 | 544 | 277 |
| 10.09.2006 Toowoomba (QLD) | 3 | 450 | 336 |
| 06.05.2007 Queensland Championships Sunday Round Robin (QLD) | 1 | 300 | 350 |
| Head-to-head after 10 games | 6 | 4 | |
| Average score | 404.1 | 365.4 | |
| Spread: | 387 | -387 | |