| Date | Tournament | State | Round | Margaret Schlenk | Joyce Brooks |
|---|---|---|---|---|---|
| 04/02/1996 | Glenelg Brighton | SA | 6 | 359 | 272 |
| 24/05/1998 | South Australian Championships | SA | 2 | 267 | 290 |
| 22/08/1999 | August | SA | 6 | 311 | 374 |
| 24/10/1999 | October | SA | 2 | 362 | 359 |
| 24/07/2000 | July | SA | 6 | 367 | 311 |
| 22/11/2000 | Unley November | SA | 5 | 286 | 349 |
| Head-to-head after 6 games | 3 | 3 | |||
| Average score | 325.33 | 325.83 | |||
| Spread | -3 | 3 | |||