| Tournament | Round | Diana Hilly | Merriss Adler |
| 14.11.1998 Sydney (NSW) | 6 | 356 | 299 |
| 14.08.1999 Revesby (NSW) | 6 | 308 | 276 |
| 18.11.2000 Sydney (NSW) | 5 | 390 | 304 |
| 19.10.2002 Blacktown (NSW) | 1 | 335 | 284 |
| 09.11.2002 Sydney (NSW) | 4 | 368 | 293 |
| 24.03.2003 Blue Mountains (NSW) | 7 | 404 | 294 |
| 05.04.2003 Blacktown (NSW) | 1 | 381 | 319 |
| 23.05.2004 Ulladulla (NSW) | 12 | 315 | 330 |
| 22.05.2005 Ulladulla (NSW) | 2 | 382 | 250 |
| Head-to-head after 9 games | 8 | 1 | |
| Average score | 359.88 | 294.33 | |
| Spread: | 590 | -590 | |