| Date | Tournament | State | Round | Judy Hay | Colleen Birch |
|---|---|---|---|---|---|
| 09/09/2001 | Baulkham Hills Open | NSW | 7 | 423 | 323 |
| 15/01/2006 | Baulkham Hills Kick-Off | NSW | 4 | 333 | 397 |
| 15/11/2009 | Sydney Club | NSW | 4 | 319 | 431 |
| 11/09/2011 | BAULKHAM HILLS | NSW | 8 | 294 | 466 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 342.25 | 404.25 | |||
| Spread | -248 | 248 | |||