| Tournament | Round | Colleen Birch | Margaret Berliner |
| 10.03.2002 Balmain BUGS (NSW) | 3 | 359 | 354 |
| 14.01.2007 Baulkham Hills Kick-Off (NSW) | 1 | 291 | 393 |
| 02.03.2008 Balmain BUGS (NSW) | 5 | 413 | 316 |
| 14.12.2008 WAITARA CHRISTMAS 2008 (NSW) | 4 | 310 | 442 |
| 10.01.2010 Yearly Nearly Early (NSW) | 5 | 395 | 346 |
| 05.04.2010 Aus Championship (SA) | 11 | 318 | 349 |
| 25.04.2011 Aus Championship (ACT) | 5 | 392 | 325 |
| 06.04.2015 Australian Championship (VIC) | 11 | 439 | 250 |
| 20.09.2015 Sydney tournament (NSW) | 8 | 374 | 359 |
| 06.03.2016 Bugs/Sydney (NSW) | 3 | 495 | 250 |
| 29.10.2017 Empire Bay Oct (NSW) | 1 | 374 | 320 |
| 06.01.2018 Janboree (NSW) | 6 | 395 | 335 |
| 15.05.2021 MUDGEE 2021 (NSW) | 8 | 402 | 337 |
| 05.03.2022 MATCHPLAY QUALIFIER (NSW) | 1 | 413 | 332 |
| 02.04.2022 LAKE MACQUARIE 2022 (NSW) | 1 | 392 | 386 |
| Head-to-head after 15 games | 12 | 3 | |
| Average score | 384.13 | 339.6 | |
| Spread: | 668 | -668 | |