| Tournament | Round | Karmel Patterson | Frances De Lange |
| 08.04.2006 Blacktown (NSW) | 1 | 342 | 317 |
| 24.11.2007 CENTRAL COAST CHAMPS (NSW) | 10 | 335 | 330 |
| 05.07.2009 Winter Challenge (NSW) | 16 | 331 | 333 |
| 24.04.2010 APRIL FUNDRAISER (NSW) | 7 | 298 | 447 |
| 06.03.2011 BUGS 2011 (NSW) | 7 | 337 | 391 |
| 09.12.2012 SYDNEY CLUB (NSW) | 6 | 316 | 292 |
| 22.09.2013 SYDNEY CLUB (NSW) | 4 | 355 | 378 |
| 12.07.2015 Winter Challenge (NSW) | 4 | 359 | 367 |
| 12.07.2015 Winter Challenge (NSW) | 13 | 296 | 419 |
| Head-to-head after 9 games | 3 | 6 | |
| Average score | 329.88 | 363.77 | |
| Spread: | -305 | 305 | |