| Tournament | Round | Beryl Bell | Lois Usher |
| 14.02.1999 Fremantle (WA) | 5 | 327 | 277 |
| 27.03.2000 Nedlands (WA) | 6 | 356 | 275 |
| 10.09.2000 Yokine (WA) | 2 | 329 | 273 |
| 15.11.2000 Coogee (WA) | 5 | 317 | 302 |
| 11.11.2001 Coogee (WA) | 5 | 345 | 339 |
| 02.02.2003 Fremantle (WA) | 6 | 330 | 276 |
| Head-to-head after 6 games | 6 | 0 | |
| Average score | 334 | 290.33 | |
| Spread: | 262 | -262 | |