| Tournament | Round | Nan Smith | Anne Michell |
| 14.02.1999 South Australian Championships (SA) | 1 | 346 | 369 |
| 13.02.2000 South Australian Championships (SA) | 4 | 371 | 338 |
| 21.04.2003 Australian Championships (SA) | 6 | 404 | 348 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 373.66 | 351.66 | |
| Spread: | 66 | -66 | |