| Tournament | Round | Sharon Sorensen | Mythili Rudra |
| 03.07.2011 Winter Challenge (NSW) | 16 | 384 | 344 |
| 28.01.2013 CITY OF SYDNEY MASTERS (NSW) | 1 | 403 | 291 |
| 28.01.2018 City of Sydney International Masters (NSW) | 1 | 375 | 391 |
| 27.01.2020 City of Sydney International Masters (NSW) | 17 | 357 | 525 |
| 03.04.2021 OZ CHAMPS (NSW) | 7 | 401 | 364 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 384 | 383 | |
| Spread: | 5 | -5 | |