| Tournament | Round | Ron Baginski | Sharon Sorensen |
| 27.01.2014 City of Sydney International Masters (NSW) | 6 | 350 | 399 |
| 31.01.2016 CSIM 2016 (NSW) | 7 | 496 | 333 |
| 26.01.2018 Australia Day Open (NSW) | 6 | 447 | 329 |
| 02.04.2018 2018 National Championship (ACT) | 12 | 274 | 411 |
| 02.04.2018 2018 National Championship (ACT) | 19 | 338 | 432 |
| 27.01.2020 City of Sydney International Masters (NSW) | 16 | 472 | 320 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 396.16 | 370.66 | |
| Spread: | 153 | -153 | |