| Tournament | Round | Silvia Stephens | Judy Jones |
| 25.04.1999 Nedlands (WA) | 4 | 386 | 267 |
| 30.05.1999 Melville (WA) | 6 | 216 | 439 |
| 03.10.2004 Manjimup (WA) | 4 | 349 | 437 |
| 17.10.2004 Rockingham (WA) | 1 | 338 | 446 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 322.25 | 397.25 | |
| Spread: | -300 | 300 | |