| Date | Tournament | State | Round | Marg Harris-Walker | Betty Foreman |
|---|---|---|---|---|---|
| 21/04/2014 | Australian Championship | NSW | 13 | 323 | 384 |
| 05/10/2015 | NSW Championships | NSW | 11 | 274 | 392 |
| 01/10/2018 | NSW Champs | NSW | 20 | 356 | 377 |
| Head-to-head after 3 games | 0 | 3 | |||
| Average score | 317.67 | 384.33 | |||
| Spread | -200 | 200 | |||