| Tournament | Round | Shirley de Silva | Janet Bau |
| 29.04.2018 Nunawading (VIC) | 7 | 376 | 311 |
| 24.06.2018 McKinnon House Fundraiser (VIC) | 5 | 417 | 357 |
| 09.06.2019 Queens Birthday (VIC) | 2 | 403 | 326 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 398.66 | 331.33 | |
| Spread: | 202 | -202 | |