| Tournament | Round | Betty Foreman | Arie Holla |
| 11.09.2005 Hills Open (NSW) | 2 | 333 | 374 |
| 18.10.2008 Spring Marathon (NSW) | 10 | 420 | 303 |
| 27.02.2011 Matchplay Qualifier (NSW) | 3 | 406 | 259 |
| 22.02.2014 Matchplay Qualifier (NSW) | 8 | 419 | 311 |
| 01.10.2018 NSW Champs (NSW) | 3 | 402 | 268 |
| 01.10.2018 NSW Champs (NSW) | 17 | 395 | 313 |
| 01.10.2018 NSW Champs (NSW) | 24 | 323 | 363 |
| Head-to-head after 7 games | 5 | 2 | |
| Average score | 385.42 | 313 | |
| Spread: | 507 | -507 | |