| Date | Tournament | State | Round | Karmel Patterson | Margaret Andrews |
|---|---|---|---|---|---|
| 19/10/2003 | Spring Marathon | NSW | 8 | 330 | 382 |
| 15/07/2007 | Winter Challenge | NSW | 16 | 282 | 383 |
| 04/07/2010 | Winter Challenge | NSW | 2 | 334 | 362 |
| 04/03/2012 | Balmain BUGS | NSW | 6 | 317 | 433 |
| 19/08/2012 | Baulkham Hills Open | NSW | 8 | 384 | 301 |
| Head-to-head after 5 games | 1 | 4 | |||
| Average score | 329.40 | 372.20 | |||
| Spread | -214 | 214 | |||