| Date | Tournament | State | Round | Richard Birch | Susan Roberts |
|---|---|---|---|---|---|
| 10/03/2013 | SA Championship | SA | 4 | 377 | 358 |
| 06/04/2015 | Australian Championship | VIC | 6 | 291 | 340 |
| 06/03/2021 | SA Champs | SA | 3 | 315 | 337 |
| Head-to-head after 3 games | 1 | 2 | |||
| Average score | 327.67 | 345.00 | |||
| Spread | -52 | 52 | |||