| Date | Tournament | State | Round | Marlene Brown | Mary Slater |
|---|---|---|---|---|---|
| 20/08/2000 | Unley | SA | 6 | 353 | 327 |
| 21/10/2000 | Unley October | SA | 5 | 408 | 305 |
| 08/02/2004 | February Open | SA | 1 | 398 | 330 |
| 07/03/2004 | South Australian Championships | SA | 10 | 367 | 263 |
| Head-to-head after 4 games | 4 | 0 | |||
| Average score | 381.50 | 306.25 | |||
| Spread | 301 | -301 | |||