| Date | Tournament | State | Round | Isabel Van Hoorn | Dianne Gibson |
|---|---|---|---|---|---|
| 16/05/2004 | Dandenong | VIC | 1 | 341 | 466 |
| 28/08/2004 | Winter's End | VIC | 4 | 327 | 334 |
| 29/12/2004 | Decathon | VIC | 2 | 348 | 378 |
| 27/11/2005 | McKinnon | VIC | 6 | 419 | 352 |
| 05/11/2006 | Geelong | VIC | 6 | 391 | 404 |
| 28/12/2006 | Decathon | VIC | 8 | 391 | 339 |
| Head-to-head after 6 games | 2 | 4 | |||
| Average score | 369.50 | 378.83 | |||
| Spread | -56 | 56 | |||