| Date | Tournament | State | Round | Olga Visser | Yvonne Edwards |
|---|---|---|---|---|---|
| 01/10/2007 | New South Wales Champs | NSW | 23 | 388 | 413 |
| 18/07/2009 | Winter Masters | NSW | 6 | 436 | 292 |
| 04/10/2010 | NSW Championships | NSW | 18 | 398 | 344 |
| 17/07/2011 | Winter Masters | NSW | 9 | 333 | 432 |
| 17/07/2011 | Winter Masters | NSW | 12 | 479 | 309 |
| 07/07/2012 | WINTER CHALLENGE | NSW | 8 | 403 | 346 |
| 28/01/2013 | CITY OF SYDNEY MASTERS | NSW | 12 | 456 | 395 |
| 28/01/2013 | CITY OF SYDNEY MASTERS | NSW | 21 | 477 | 368 |
| 06/10/2014 | NSW Championships | NSW | 3 | 321 | 438 |
| 28/01/2019 | City Of Sydney International Masters | NSW | 18 | 446 | 345 |
| Head-to-head after 10 games | 7 | 3 | |||
| Average score | 413.70 | 368.20 | |||
| Spread | 455 | -455 | |||