| Tournament | Round | Karrin Henderson | Lorraine Thomas |
| 17.04.2006 Australian Championships (QLD) | 6 | 396 | 327 |
| 09.04.2012 Australian Championship (TAS) | 9 | 296 | 370 |
| 09.04.2012 Australian Championship (TAS) | 17 | 365 | 443 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 352.33 | 380 | |
| Spread: | -83 | 83 | |