| Date | Tournament | State | Round | Mary Campbell | Marie Knight |
|---|---|---|---|---|---|
| 04/10/1993 | New South Wales Championships | NSW | 10 | 303 | 445 |
| 20/01/1996 | Australian Open - Lasseters Indoor | NT | 6 | 283 | 412 |
| 08/06/1998 | Victorian Championships | VIC | 8 | 362 | 443 |
| 08/06/1998 | Victorian Championships | VIC | 21 | 257 | 521 |
| Head-to-head after 4 games | 0 | 4 | |||
| Average score | 301.25 | 455.25 | |||
| Spread | -616 | 616 | |||