| Tournament | Round | Mary Bone | Teresa Dean |
| 12.01.2003 Open (SA) | 3 | 344 | 432 |
| 13.03.2005 South Australian Championships (SA) | 1 | 319 | 316 |
| 13.03.2005 South Australian Championships (SA) | 9 | 361 | 357 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 341.33 | 368.33 | |
| Spread: | -81 | 81 | |