| Date | Tournament | State | Round | Betty Ralph | Judy Brealey |
|---|---|---|---|---|---|
| 16/02/1997 | Fremantle | WA | 2 | 324 | 317 |
| 15/02/1998 | Fremantle | WA | 5 | 279 | 353 |
| 13/06/1999 | Advanced Intermediate Recreation | WA | 6 | 310 | 362 |
| 25/06/2000 | Advanced Intermediate Recreation | WA | 4 | 247 | 356 |
| 08/10/2000 | Rockingham | WA | 5 | 379 | 432 |
| 12/08/2001 | Yokine | WA | 5 | 372 | 275 |
| Head-to-head after 6 games | 2 | 4 | |||
| Average score | 318.50 | 349.17 | |||
| Spread | -184 | 184 | |||