| Date | Tournament | State | Round | Betty Ralph | Mary Russell |
|---|---|---|---|---|---|
| 13/10/1996 | Rockingham | WA | 3 | 347 | 350 |
| 31/05/1998 | Melville | WA | 4 | 292 | 301 |
| 16/06/2002 | Advanced Intermediate Recreation | WA | 4 | 313 | 353 |
| Head-to-head after 3 games | 0 | 3 | |||
| Average score | 317.33 | 334.67 | |||
| Spread | -52 | 52 | |||