| Date | Tournament | State | Round | Gianna Devcic | Joyce Smith |
|---|---|---|---|---|---|
| 19/10/2003 | Frankston | VIC | 3 | 301 | 434 |
| 13/05/2006 | MAYDAY & NIGHT | VIC | 2 | 320 | 343 |
| 24/06/2007 | WSC Fundraiser | VIC | 4 | 333 | 310 |
| 22/07/2007 | Nunawading | VIC | 5 | 344 | 282 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 324.50 | 342.25 | |||
| Spread | -71 | 71 | |||