| Date | Tournament | State | Round | Mary Brown | Jan Osborn |
|---|---|---|---|---|---|
| 25/06/2000 | Advanced Intermediate Recreation | WA | 6 | 289 | 373 |
| 08/07/2000 | Bassendean | WA | 1 | 304 | 239 |
| 08/10/2000 | Rockingham | WA | 5 | 222 | 423 |
| Head-to-head after 3 games | 1 | 2 | |||
| Average score | 271.67 | 345.00 | |||
| Spread | -220 | 220 | |||