| Tournament | Round | Karrin Henderson | Carol Johnston |
| 30.10.2011 Redcliffe Sunday (QLD) | 1 | 411 | 286 |
| 28.10.2012 Redcliffe Sunday (QLD) | 1 | 393 | 357 |
| 14.06.2015 Palmwoods (QLD) | 2 | 522 | 254 |
| 15.05.2016 May Marathon (QLD) | 1 | 323 | 309 |
| 01.07.2018 July Open (QLD) | 1 | 447 | 371 |
| 06.10.2019 Oktoberfest (QLD) | 4 | 488 | 321 |
| Head-to-head after 6 games | 6 | 0 | |
| Average score | 430.66 | 316.33 | |
| Spread: | 686 | -686 | |