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