| Date | Tournament | State | Round | Wayne Willis | Marg Harris-Walker |
|---|---|---|---|---|---|
| 22/04/2012 | Lismore ANZAC | NSW | 4 | 375 | 377 |
| 22/04/2012 | Lismore ANZAC | NSW | 9 | 384 | 359 |
| 03/02/2013 | Kempsey | NSW | 4 | 388 | 295 |
| 03/02/2013 | Kempsey | NSW | 8 | 385 | 334 |
| 04/05/2014 | Ocean Shores | NSW | 2 | 429 | 351 |
| 06/04/2015 | Australian Championship | VIC | 2 | 473 | 315 |
| 04/02/2018 | Kempsey | NSW | 10 | 341 | 381 |
| 01/10/2018 | NSW Champs | NSW | 9 | 286 | 342 |
| 01/10/2018 | NSW Champs | NSW | 18 | 412 | 345 |
| Head-to-head after 9 games | 6 | 3 | |||
| Average score | 385.89 | 344.33 | |||
| Spread | 374 | -374 | |||