| Date | Tournament | State | Round | Karmel Patterson | Sandra Elliott |
|---|---|---|---|---|---|
| 16/07/2005 | Winter Challenge | NSW | 5 | 304 | 395 |
| 09/09/2007 | Hills Open | NSW | 6 | 382 | 359 |
| 24/11/2007 | CENTRAL COAST CHAMPS | NSW | 5 | 296 | 414 |
| 27/11/2016 | Central Coast Champs | NSW | 5 | 380 | 311 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 340.50 | 369.75 | |||
| Spread | -117 | 117 | |||