| Tournament | Round | Sharon Sorensen | Paula Messer |
| 24.03.2008 Australian Championship (VIC) | 4 | 352 | 359 |
| 28.03.2016 Australian Championship (SA) | 17 | 329 | 380 |
| 17.04.2016 Tristate Challenge (NSW) | 7 | 395 | 355 |
| 17.04.2017 National Championship (WA) | 1 | 364 | 432 |
| 17.04.2017 National Championship (WA) | 16 | 406 | 334 |
| 22.04.2019 2019 Australian Championship (TAS) | 1 | 375 | 407 |
| 19.04.2025 National Championship and Plate (SA) | 2 | 371 | 375 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 370.28 | 377.42 | |