| Tournament | Round | Brenda Osler | Elaine Ison |
| 08.07.2001 Coominya (QLD) | 1 | 322 | 310 |
| 24.02.2002 Ipswich (QLD) | 3 | 386 | 401 |
| 17.10.2004 Newmarket (QLD) | 3 | 316 | 301 |
| 13.02.2005 Ipswich (QLD) | 2 | 350 | 237 |
| 15.01.2006 Greenbank (QLD) | 3 | 371 | 280 |
| 27.08.2006 Queensland Championships (QLD) | 3 | 305 | 291 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 341.66 | 303.33 | |
| Spread: | 230 | -230 | |