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