| Tournament | Round | John Barker | Liz Blanch |
| 28.03.2016 Australian Championship (SA) | 19 | 434 | 364 |
| 22.04.2019 2019 Australian Championship (TAS) | 9 | 344 | 494 |
| 11.08.2019 Qld Championships (QLD) | 13 | 440 | 404 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 406 | 420.66 | |
| Spread: | -44 | 44 | |