| Tournament | Round | Barbara Karey | Jonie Brown |
| 26.10.2003 Mindbenders Standard (QLD) | 2 | 303 | 320 |
| 15.02.2004 Ipswich (QLD) | 6 | 328 | 347 |
| 13.03.2004 Redland Bay (QLD) | 5 | 329 | 421 |
| 27.08.2006 Queensland Championships (QLD) | 16 | 353 | 334 |
| 27.08.2006 Queensland Championships (QLD) | 17 | 246 | 403 |
| 30.08.2009 Qld Champs Sun (QLD) | 1 | 320 | 357 |
| Head-to-head after 6 games | 1 | 5 | |
| Average score | 313.16 | 363.66 | |
| Spread: | -303 | 303 | |