| Tournament | Round | Fay Van Oyen | Karmel Patterson |
| 04.10.2004 New South Wales Championships (NSW) | 1 | 334 | 350 |
| 15.07.2007 Winter Challenge (NSW) | 10 | 348 | 278 |
| 05.07.2009 Winter Challenge (NSW) | 2 | 407 | 301 |
| 04.07.2010 Winter Challenge (NSW) | 13 | 413 | 292 |
| 17.07.2016 WINTER CHALLENGE (NSW) | 9 | 438 | 301 |
| 16.07.2017 Winter Challenge (NSW) | 14 | 326 | 418 |
| 20.08.2017 Baulkham Hills (NSW) | 8 | 423 | 337 |
| Head-to-head after 7 games | 5 | 2 | |
| Average score | 384.14 | 325.28 | |
| Spread: | 412 | -412 | |