| Tournament | Round | Heather Sorensen | Norm Byng |
| 17.04.2005 NSW/Victoria Border Challenge, Wagga Wagga (NSW) | 2 | 431 | 342 |
| 30.04.2006 NSW vs Victoria Border Challenge Wagga Wagga (NSW) | 3 | 397 | 309 |
| Head-to-head after 2 games | 2 | 0 | |
| Average score | 414 | 325.5 | |
| Spread: | 177 | -177 | |