| Tournament | Round | Campbell Shanks | Sylvia Walker |
| 16.04.2001 Australian Championships (VIC) | 5 | 378 | 296 |
| 26.08.2001 Queensland Championships (QLD) | 6 | 377 | 373 |
| 21.04.2003 Australian Championships (SA) | 2 | 304 | 451 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 353 | 373.33 | |
| Spread: | -61 | 61 | |