| Date | Tournament | State | Round | Dorothy Barraclough | Betty Mitchell |
|---|---|---|---|---|---|
| 08/12/2007 | Halls Gap Border Challenge SA:Vic | VIC | 1 | 358 | 396 |
| 23/10/2010 | Vic/SA Border Challenge | VIC | 3 | 427 | 412 |
| 18/10/2015 | SA/Vic Border Challenge | SA | 6 | 430 | 295 |
| Head-to-head after 3 games | 2 | 1 | |||
| Average score | 405.00 | 367.67 | |||
| Spread | 112 | -112 | |||