| Tournament | Round | Don Hadley | Yvonne Edwards |
| 16.07.2005 Winter Challenge (NSW) | 16 | 421 | 341 |
| 18.03.2006 Wyong (NSW) | 6 | 330 | 366 |
| 14.10.2006 Spring Marathon (NSW) | 9 | 356 | 392 |
| 02.06.2007 Woy Woy (NSW) | 2 | 362 | 333 |
| 24.11.2007 CENTRAL COAST CHAMPS (NSW) | 10 | 401 | 343 |
| 31.05.2008 Woy Woy (NSW) | 3 | 395 | 376 |
| 06.07.2008 Winter Challenge (NSW) | 10 | 370 | 373 |
| 31.08.2008 Oatlands (NSW) | 6 | 364 | 439 |
| 13.09.2008 Sydney Club (NSW) | 1 | 319 | 392 |
| 22.03.2009 Wyong (NSW) | 1 | 272 | 367 |
| 05.07.2009 Winter Challenge (NSW) | 2 | 312 | 372 |
| 08.08.2009 Empire Bay (NSW) | 5 | 390 | 337 |
| 10.10.2009 October Fundraiser (NSW) | 2 | 287 | 410 |
| 22.11.2009 Central Coast Championships (NSW) | 11 | 420 | 374 |
| 21.11.2010 Central Coast Championships (NSW) | 10 | 469 | 416 |
| 01.10.2012 NSW Championships (NSW) | 7 | 303 | 357 |
| 06.10.2014 NSW Championships (NSW) | 16 | 383 | 368 |
| 05.10.2015 NSW Championships (NSW) | 19 | 338 | 435 |
| 03.10.2016 NSW Championships (NSW) | 10 | 419 | 363 |
| 03.10.2016 NSW Championships (NSW) | 23 | 378 | 433 |
| Head-to-head after 20 games | 9 | 11 | |
| Average score | 364.45 | 379.35 | |
| Spread: | -298 | 298 | |