| Date | Tournament | State | Round | Arlene Williams | Karen Richards |
|---|---|---|---|---|---|
| 13/12/2014 | Bundanoon | NSW | 1 | 315 | 527 |
| 14/11/2020 | ACT Championships | ACT | 2 | 406 | 328 |
| 12/11/2022 | ACT Championship | ACT | 13 | 380 | 445 |
| 10/05/2025 | ACT May Tournament | ACT | 1 | 373 | 482 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 368.50 | 445.50 | |||
| Spread | -308 | 308 | |||