| Tournament | Round | Jonie Brown | Leonor Hellyar |
| 25.10.2003 Mindbenders Open (QLD) | 3 | 383 | 227 |
| 02.10.2004 Mindbenders Open (QLD) | 3 | 397 | 329 |
| 27.08.2006 Queensland Championships (QLD) | 10 | 402 | 305 |
| 04.05.2008 Queensland Championships (QLD) | 4 | 312 | 345 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 373.5 | 301.5 | |
| Spread: | 288 | -288 | |