| Date | Tournament | State | Round | Isabel Humphreys | Fay Van Oyen |
|---|---|---|---|---|---|
| 11/01/1997 | Baulkham Hills | NSW | 2 | 421 | 336 |
| 02/03/1997 | Balmain Club Tournament (BUGS) | NSW | 6 | 398 | 364 |
| 04/10/1999 | New South Wales Championships | NSW | 4 | 334 | 461 |
| Head-to-head after 3 games | 2 | 1 | |||
| Average score | 384.33 | 387.00 | |||
| Spread | -8 | 8 | |||