| Tournament | Round | Betty mitchell | Marilyn Evans |
| 20.10.2002 October (SA) | 4 | 342 | 237 |
| 16.11.2002 November (SA) | 5 | 404 | 327 |
| 26.07.2008 SA July Tournament (SA) | 5 | 345 | 350 |
| 31.01.2015 SA January (SA) | 6 | 282 | 420 |
| 28.03.2015 SA April (SA) | 2 | 403 | 355 |
| 19.09.2015 SA September (SA) | 6 | 315 | 326 |
| 10.10.2015 SA October (SA) | 5 | 391 | 328 |
| 09.07.2016 AGM July Tourney (SA) | 5 | 283 | 340 |
| 07.08.2016 Trans Tasman Side 2 (SA) | 5 | 334 | 362 |
| Head-to-head after 9 games | 4 | 5 | |
| Average score | 344.33 | 338.33 | |
| Spread: | 54 | -54 | |