| Tournament | Round | Ann Fiddler | Colleen Birch |
| 11.01.1998 Baulkham Hills (NSW) | 2 | 195 | 364 |
| 24.10.1998 Spring Marathon (NSW) | 7 | 294 | 304 |
| 23.07.2000 Newcastle (NSW) | 7 | 320 | 447 |
| 04.03.2001 Balmain BUGS (NSW) | 6 | 306 | 413 |
| 01.10.2001 New South Wales Championships (NSW) | 10 | 382 | 357 |
| 10.02.2002 Kempsey (NSW) | 2 | 294 | 481 |
| 27.07.2003 Newcastle (NSW) | 4 | 444 | 407 |
| 31.08.2003 Baulkham Hills Open (NSW) | 4 | 331 | 358 |
| 18.01.2004 Baulkham Hills Kick-Off (NSW) | 2 | 287 | 467 |
| 14.01.2007 Baulkham Hills Kick-Off (NSW) | 5 | 422 | 468 |
| 04.03.2007 Balmain (NSW) | 5 | 422 | 388 |
| 09.12.2012 SYDNEY CLUB (NSW) | 5 | 382 | 376 |
| 22.07.2018 Empire Bay Mini (2) (NSW) | 6 | 374 | 377 |
| 04.05.2019 TEN DOLLAR GAP (NSW) | 1 | 364 | 325 |
| Head-to-head after 14 games | 5 | 9 | |
| Average score | 344.07 | 395.14 | |
| Spread: | -715 | 715 | |