| Tournament | Round | Leonor Hellyar | Brenda Osler |
| 08.07.2001 Coominya (QLD) | 4 | 276 | 355 |
| 05.05.2002 Big Weekend Open (QLD) | 1 | 284 | 361 |
| 19.05.2002 Donnybrook (QLD) | 6 | 277 | 465 |
| 25.08.2002 Queensland Championships (QLD) | 16 | 289 | 313 |
| 20.10.2002 Mindbenders Standard (QLD) | 6 | 345 | 328 |
| 24.11.2002 Cleveland (QLD) | 6 | 365 | 298 |
| 14.09.2003 Toowoomba (QLD) | 5 | 308 | 369 |
| 22.08.2004 Queensland Championships (QLD) | 4 | 328 | 346 |
| 28.11.2004 Southport (QLD) | 6 | 235 | 381 |
| 22.10.2005 Mindbenders Open (QLD) | 3 | 379 | 370 |
| 17.04.2006 Australian Championships (QLD) | 4 | 301 | 345 |
| Head-to-head after 11 games | 3 | 8 | |
| Average score | 307.9 | 357.36 | |
| Spread: | -544 | 544 | |