| Date | Tournament | State | Round | Arlene Williams | Margaret Bishop |
|---|---|---|---|---|---|
| 21/04/2014 | Australian Championship | NSW | 16 | 435 | 312 |
| 28/03/2016 | Australian Championship | SA | 14 | 302 | 517 |
| 19/04/2025 | National Championship and Plate | SA | 7 | 344 | 363 |
| 02/04/2026 | Australian Womens Champ | ACT | 3 | 370 | 408 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 362.75 | 400.00 | |||
| Spread | -149 | 149 | |||