| Date | Tournament | State | Round | Diana Field | Heather Sorensen |
|---|---|---|---|---|---|
| 14/02/1998 | Wollongong WORDS Valentine | NSW | 8 | 347 | 348 |
| 16/06/2002 | Canberra Midyear Open | ACT | 10 | 283 | 356 |
| 06/10/2003 | NSW Championships | NSW | 4 | 284 | 402 |
| 10/07/2004 | Winter Challenge | NSW | 16 | 241 | 422 |
| 04/10/2004 | New South Wales Championships | NSW | 4 | 221 | 546 |
| 03/10/2005 | New South Wales Championships | NSW | 12 | 304 | 340 |
| 03/10/2005 | New South Wales Championships | NSW | 23 | 285 | 305 |
| 20/11/2005 | ACT Championships | ACT | 8 | 271 | 470 |
| 01/10/2007 | New South Wales Champs | NSW | 17 | 345 | 366 |
| 04/10/2008 | NSW CHAMPIONSHIPS 08 | NSW | 22 | 219 | 415 |
| Head-to-head after 10 games | 0 | 10 | |||
| Average score | 280.00 | 397.00 | |||
| Spread | -1170 | 1170 | |||