| Tournament | Round | Ruth Fewings | Betty Mitchell |
| 18.11.2001 SA/Victoria Border Challenge (VIC) | 4 | 301 | 401 |
| 03.12.2006 Victoria/SA Border Challenge Dimboola (VIC) | 1 | 382 | 324 |
| 08.12.2007 Halls Gap Border Challenge SA:Vic (VIC) | 6 | 253 | 410 |
| 23.10.2010 Vic/SA Border Challenge (VIC) | 4 | 305 | 417 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 310.25 | 388 | |
| Spread: | -311 | 311 | |