| Tournament | Round | Gaile Clark | Vicki Underhill |
| 10.02.2002 Kempsey (NSW) | 1 | 326 | 290 |
| 01.02.2004 Kempsey (NSW) | 9 | 372 | 366 |
| 06.02.2005 Kempsey (NSW) | 1 | 326 | 347 |
| 20.03.2005 Wyong (NSW) | 7 | 435 | 323 |
| 17.04.2006 Australian Championships (QLD) | 21 | 312 | 382 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 354.2 | 341.6 | |
| Spread: | 63 | -63 | |