| Date | Tournament | State | Round | Latha Weerakkody | Arlene Williams |
|---|---|---|---|---|---|
| 28/12/2010 | Decathon | VIC | 5 | 344 | 392 |
| 06/04/2015 | Australian Championship | VIC | 13 | 383 | 373 |
| 17/04/2016 | Tristate Challenge | NSW | 2 | 376 | 371 |
| 26/05/2019 | Tri-State | NSW | 9 | 382 | 351 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 371.25 | 371.75 | |||
| Spread | -2 | 2 | |||