| Tournament | Round | Shirley De Silva | Rod Casey |
| 07.12.2014 FRANKSTON NORTH 2 (VIC) | 6 | 396 | 368 |
| 30.04.2017 NUNAWADING (VIC) | 6 | 399 | 277 |
| 13.01.2019 Bil Rose Aestival (VIC) | 7 | 414 | 418 |
| 17.02.2019 Summer Fun (VIC) | 2 | 429 | 432 |
| 09.06.2019 Queens Birthday (VIC) | 5 | 370 | 424 |
| 28.02.2021 Bil Rose Aestival 2021 (VIC) | 4 | 314 | 438 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 387 | 392.83 | |
| Spread: | -35 | 35 | |