| Date | Tournament | State | Round | Betty Keese | Betty Mitchell |
|---|---|---|---|---|---|
| 11/03/2007 | South Australian Championships | SA | 6 | 416 | 283 |
| 22/07/2007 | SA July Tournament | SA | 3 | 462 | 318 |
| 26/07/2008 | SA July Tournament | SA | 2 | 525 | 245 |
| 21/09/2008 | SA September Tournament | SA | 1 | 422 | 279 |
| 23/10/2011 | SA October | SA | 1 | 406 | 350 |
| Head-to-head after 5 games | 5 | 0 | |||
| Average score | 446.20 | 295.00 | |||
| Spread | 756 | -756 | |||