| Tournament | Round | Kerry Constable | Daphne Bezuidenhout |
| 24.10.1998 Spring Marathon (NSW) | 1 | 533 | 314 |
| 23.11.2003 ACT Championships (ACT) | 1 | 450 | 349 |
| 17.02.2007 Wollongong (NSW) | 4 | 346 | 343 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 443 | 335.33 | |
| Spread: | 323 | -323 | |