| Date | Tournament | State | Round | Karmel Patterson | Mary-Michal Oxby |
|---|---|---|---|---|---|
| 16/03/2003 | Wyong | NSW | 3 | 296 | 357 |
| 20/03/2005 | Wyong | NSW | 1 | 336 | 311 |
| 15/01/2006 | Baulkham Hills Kick-Off | NSW | 4 | 407 | 258 |
| 08/04/2006 | Blacktown | NSW | 5 | 296 | 353 |
| 02/03/2008 | Balmain BUGS | NSW | 1 | 326 | 317 |
| 06/03/2011 | BUGS 2011 | NSW | 4 | 361 | 429 |
| 10/04/2016 | Lake Macquarie | NSW | 2 | 399 | 400 |
| 04/06/2016 | Central Coast | NSW | 3 | 312 | 328 |
| 03/06/2017 | Central Coast | NSW | 3 | 339 | 331 |
| Head-to-head after 9 games | 4 | 5 | |||
| Average score | 341.33 | 342.67 | |||
| Spread | -12 | 12 | |||