| Tournament | Round | Sal Costanzo | Anne Michell |
| 18.11.2001 SA/Victoria Border Challenge (VIC) | 6 | 460 | 252 |
| 03.11.2002 SA/Victoria Border Challenge Dimboola (VIC) | 9 | 375 | 378 |
| 21.04.2003 Australian Championships (SA) | 7 | 378 | 374 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 404.33 | 334.66 | |
| Spread: | 209 | -209 | |