| Date | Tournament | State | Round | Merriss Adler | Heather Sorensen |
|---|---|---|---|---|---|
| 20/03/1994 | ACT Open Tournament | ACT | 6 | 349 | 290 |
| 09/08/1998 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 2 | 389 | 301 |
| 09/08/1998 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 12 | 338 | 351 |
| 13/02/1999 | Wollongong | NSW | 2 | 305 | 321 |
| 07/05/2000 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 2 | 314 | 314 |
| 21/05/2000 | Ulladulla | NSW | 3 | 272 | 373 |
| 21/05/2000 | Ulladulla | NSW | 14 | 308 | 297 |
| 17/06/2000 | Wollongong Marj Babb | NSW | 1 | 313 | 323 |
| 02/10/2000 | New South Wales Championships | NSW | 6 | 276 | 345 |
| 18/11/2000 | Sydney | NSW | 7 | 270 | 353 |
| 06/05/2001 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 3 | 241 | 399 |
| 09/12/2001 | ACT Championships | ACT | 7 | 255 | 388 |
| 05/05/2002 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 9 | 356 | 306 |
| Head-to-head after 13 games | 4.5 | 8.5 | |||
| Average score | 306.62 | 335.46 | |||
| Spread | -375 | 375 | |||