| Date | Tournament | State | Round | Helen Ostler | Arie Holla |
|---|---|---|---|---|---|
| 21/01/2001 | Baulkham Hills Kick-off | NSW | 4 | 328 | 354 |
| 10/09/2004 | Baulkham Hills Open | NSW | 2 | 318 | 304 |
| 16/01/2005 | Baulkham Hills Kickoff | NSW | 3 | 344 | 326 |
| Head-to-head after 3 games | 2 | 1 | |||
| Average score | 330.00 | 328.00 | |||
| Spread | 6 | -6 | |||