| Tournament | Round | Yvonne Edwards | Olga Visser |
| 01.10.2007 New South Wales Champs (NSW) | 23 | 413 | 388 |
| 18.07.2009 Winter Masters (NSW) | 6 | 292 | 436 |
| 04.10.2010 NSW Championships (NSW) | 18 | 344 | 398 |
| 17.07.2011 Winter Masters (NSW) | 9 | 432 | 333 |
| 17.07.2011 Winter Masters (NSW) | 12 | 309 | 479 |
| 07.07.2012 WINTER CHALLENGE (NSW) | 8 | 346 | 403 |
| 28.01.2013 CITY OF SYDNEY MASTERS (NSW) | 12 | 395 | 456 |
| 28.01.2013 CITY OF SYDNEY MASTERS (NSW) | 21 | 368 | 477 |
| 06.10.2014 NSW Championships (NSW) | 3 | 438 | 321 |
| 28.01.2019 City Of Sydney International Masters (NSW) | 18 | 345 | 446 |
| Head-to-head after 10 games | 3 | 7 | |
| Average score | 368.2 | 413.7 | |
| Spread: | -455 | 455 | |