| Tournament | Round | Campbell Shanks | Barbara Senior |
| 21.03.1998 February (SA) | 3 | 412 | 363 |
| 21.11.1999 November (SA) | 6 | 365 | 351 |
| 21.10.2000 Unley October (SA) | 6 | 305 | 343 |
| 09.02.2001 Unley February (SA) | 3 | 362 | 418 |
| 20.10.2002 October (SA) | 6 | 376 | 474 |
| 29.12.2002 Xmas Leftovers (SA) | 4 | 424 | 419 |
| 11.03.2007 South Australian Championships (SA) | 2 | 309 | 309 |
| Head-to-head after 7 games | 3.5 | 3.5 | |
| Average score | 364.71 | 382.42 | |
| Spread: | -124 | 124 | |