| Date | Tournament | State | Round | Betty Mitchell | Eva Ellis |
|---|---|---|---|---|---|
| 19/07/1998 | July | SA | 3 | 291 | 310 |
| 25/10/1998 | October | SA | 2 | 318 | 331 |
| 14/02/1999 | South Australian Championships | SA | 1 | 380 | 243 |
| 16/10/2004 | Unley October | SA | 3 | 431 | 297 |
| 20/02/2005 | February | SA | 7 | 337 | 307 |
| 21/08/2005 | August | SA | 3 | 315 | 385 |
| 11/09/2005 | September | SA | 3 | 324 | 372 |
| 05/02/2006 | Round Robin | SA | 6 | 348 | 359 |
| 19/08/2006 | SA August Tournament | SA | 1 | 411 | 350 |
| 22/10/2006 | October Tournament | SA | 2 | 379 | 295 |
| 04/02/2007 | SA February Tournament | SA | 2 | 417 | 342 |
| Head-to-head after 11 games | 6 | 5 | |||
| Average score | 359.18 | 326.45 | |||
| Spread | 360 | -360 | |||