| Date | Tournament | State | Round | Nancy Sparling | Zina Costanzo |
|---|---|---|---|---|---|
| 30/12/1996 | Summer Sgramble | VIC | 5 | 349 | 367 |
| 29/06/2000 | Bordertown | SA | 11 | 386 | 384 |
| 03/11/2002 | SA/Victoria Border Challenge Dimboola | VIC | 6 | 357 | 401 |
| Head-to-head after 3 games | 1 | 2 | |||
| Average score | 364.00 | 384.00 | |||
| Spread | -60 | 60 | |||