| Date | Tournament | State | Round | Wayne Willis | Arlene Williams |
|---|---|---|---|---|---|
| 25/04/2011 | Aus Championship | ACT | 23 | 359 | 324 |
| 06/04/2015 | Australian Championship | VIC | 14 | 295 | 306 |
| 28/03/2016 | Australian Championship | SA | 21 | 371 | 299 |
| 02/04/2018 | 2018 National Championship | ACT | 16 | 317 | 337 |
| Head-to-head after 4 games | 2 | 2 | |||
| Average score | 335.50 | 316.50 | |||
| Spread | 76 | -76 | |||