| Date | Tournament | State | Round | Marg Harris-Walker | Arie Holla |
|---|---|---|---|---|---|
| 02/02/2014 | Kempsey | NSW | 5 | 410 | 251 |
| 02/10/2017 | NSW CHAMPS | NSW | 11 | 396 | 254 |
| 02/10/2017 | NSW CHAMPS | NSW | 20 | 347 | 371 |
| 01/10/2018 | NSW Champs | NSW | 16 | 395 | 332 |
| 01/10/2018 | NSW Champs | NSW | 23 | 364 | 328 |
| Head-to-head after 5 games | 4 | 1 | |||
| Average score | 382.40 | 307.20 | |||
| Spread | 376 | -376 | |||