| Tournament | Round | Betty Ralph | Marjory Fisher |
| 15.02.1998 Fremantle (WA) | 4 | 397 | 265 |
| 25.06.2000 Advanced Intermediate Recreation (WA) | 1 | 399 | 345 |
| 08.07.2000 Bassendean (WA) | 1 | 279 | 416 |
| 08.10.2000 Rockingham (WA) | 2 | 266 | 343 |
| 27.05.2001 Melville (WA) | 3 | 293 | 350 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 326.8 | 343.8 | |
| Spread: | -85 | 85 | |