| Tournament | Round | Pam Chismon | Campbell Shanks |
| 21.03.1998 February (SA) | 1 | 320 | 372 |
| 25.10.1998 October (SA) | 1 | 329 | 400 |
| 25.07.1999 July (SA) | 4 | 394 | 310 |
| 09.02.2001 Unley February (SA) | 4 | 365 | 415 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 352 | 374.25 | |
| Spread: | -89 | 89 | |