| Date | Tournament | State | Round | Esther Perrins | Robin Duncan |
|---|---|---|---|---|---|
| 04/10/1993 | New South Wales Championships | NSW | 1 | 420 | 369 |
| 23/10/1993 | Marathon Round Robin | NSW | 13 | 491 | 351 |
| 01/03/1998 | Balmain | NSW | 4 | 391 | 342 |
| 05/03/2000 | Balmain Bugs | NSW | 7 | 399 | 369 |
| 07/03/2010 | Balmain BUGS | NSW | 8 | 466 | 297 |
| Head-to-head after 5 games | 5 | 0 | |||
| Average score | 433.40 | 345.60 | |||
| Spread | 439 | -439 | |||