| Tournament | Round | Colleen Birch | Marion Miller |
| 11.09.2011 BAULKHAM HILLS (NSW) | 7 | 416 | 440 |
| 09.12.2012 SYDNEY CLUB (NSW) | 2 | 366 | 433 |
| 03.03.2013 Balmain BUGS (NSW) | 8 | 319 | 373 |
| 21.04.2014 Australian Championship (NSW) | 6 | 360 | 380 |
| 20.09.2015 Sydney tournament (NSW) | 7 | 352 | 379 |
| 17.06.2017 WORDS WINTER (NSW) | 8 | 417 | 289 |
| 24.02.2019 Empire Bay Mini Feb (NSW) | 1 | 307 | 366 |
| 23.05.2021 EmpireBayMay (NSW) | 6 | 304 | 394 |
| 01.06.2024 SUTHERLAND (NSW) | 2 | 358 | 407 |
| 22.02.2025 Wollongong Summer (NSW) | 2 | 402 | 358 |
| Head-to-head after 10 games | 2 | 8 | |
| Average score | 360.1 | 381.9 | |