| Tournament | Round | Frances de Lange | Fay Van Oyen |
| 01.09.2007 Oatlands (NSW) | 7 | 265 | 373 |
| 16.02.2013 Oatlands Free (NSW) | 2 | 334 | 347 |
| 04.05.2013 Sydney West (NSW) | 2 | 353 | 346 |
| 06.07.2014 Winter Challenge (NSW) | 15 | 475 | 346 |
| 21.09.2014 Sydney Club (NSW) | 3 | 395 | 285 |
| 21.08.2016 Hills Open (NSW) | 8 | 471 | 412 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 382.16 | 351.5 | |
| Spread: | 184 | -184 | |