| Tournament | Round | Betty Foreman | Wayne Willis |
| 09.09.2007 Hills Open (NSW) | 1 | 432 | 403 |
| 29.01.2012 CITY OF SYDNEY MASTERS (NSW) | 13 | 414 | 347 |
| 21.04.2014 Australian Championship (NSW) | 14 | 466 | 336 |
| 25.08.2019 WESPA Seniors 2019 (QLD) | 2 | 429 | 328 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 435.25 | 353.5 | |