| Tournament | Round | Yvonne Edwards | Wayne Willis |
| 01.10.2007 New South Wales Champs (NSW) | 10 | 335 | 353 |
| 29.01.2012 CITY OF SYDNEY MASTERS (NSW) | 19 | 468 | 305 |
| 01.10.2018 NSW Champs (NSW) | 5 | 379 | 383 |
| 01.10.2018 NSW Champs (NSW) | 14 | 362 | 491 |
| 01.10.2018 NSW Champs (NSW) | 23 | 534 | 242 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 415.6 | 354.8 | |
| Spread: | 304 | -304 | |