| Tournament | Round | Don Hadley | Colleen Birch |
| 14.01.2007 Baulkham Hills Kick-Off (NSW) | 6 | 335 | 408 |
| 14.12.2008 WAITARA CHRISTMAS 2008 (NSW) | 2 | 372 | 373 |
| 15.11.2009 Sydney Club (NSW) | 7 | 371 | 395 |
| 25.04.2011 Aus Championship (ACT) | 14 | 397 | 374 |
| 01.02.2015 Kempsey (NSW) | 3 | 375 | 420 |
| 06.04.2015 Australian Championship (VIC) | 5 | 443 | 418 |
| 07.02.2016 Kempsey (NSW) | 7 | 201 | 462 |
| 04.02.2018 Kempsey (NSW) | 2 | 368 | 451 |
| Head-to-head after 8 games | 2 | 6 | |
| Average score | 357.75 | 412.62 | |