| Tournament | Round | Tricia Shephard | Margaret Ackman |
| 16.06.2001 Wollongong Marj Babb (NSW) | 4 | 321 | 407 |
| 02.01.2002 Janboree (NSW) | 1 | 398 | 257 |
| 17.08.2002 Revesby (NSW) | 4 | 353 | 327 |
| 07.10.2002 New South Wales Championships (NSW) | 9 | 286 | 291 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 339.5 | 320.5 | |
| Spread: | 76 | -76 | |