| Tournament | Round | Stephanie Saunders | Dianne Gibson |
| 13.02.2005 Camberwell (VIC) | 3 | 408 | 427 |
| 27.08.2006 Nunawading (VIC) | 1 | 393 | 348 |
| 17.08.2008 GWEN CHADWICK (VIC) | 1 | 305 | 370 |
| 03.05.2009 WSC FUND RAISER MAY (VIC) | 8 | 385 | 349 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 372.75 | 373.5 | |
| Spread: | -3 | 3 | |