| Tournament | Round | Arie Holla | Kathryn Tiffen |
| 05.06.2004 Woy Woy (NSW) | 2 | 377 | 357 |
| 17.03.2007 Wyong (NSW) | 2 | 301 | 418 |
| 09.08.2008 Empire Bay (NSW) | 4 | 328 | 437 |
| 30.05.2009 Woy Woy (NSW) | 2 | 373 | 300 |
| 07.08.2010 EMPIRE BAY 2010 (NSW) | 4 | 332 | 417 |
| 13.08.2011 Empire Bay (NSW) | 6 | 382 | 379 |
| 30.11.2014 Central Coast C'SHIP (NSW) | 4 | 417 | 255 |
| Head-to-head after 7 games | 4 | 3 | |
| Average score | 358.57 | 366.14 | |
| Spread: | -53 | 53 | |