| Tournament | Round | Kerry Constable | Don Hadley |
| 02.10.2006 New South Wales Championships (NSW) | 7 | 428 | 309 |
| 20.05.2007 Ulladulla 2007 (NSW) | 3 | 374 | 346 |
| 02.11.2008 Nowra Bomaderry 2008 (NSW) | 3 | 414 | 498 |
| 16.05.2009 Ulladulla (NSW) | 9 | 439 | 294 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 413.75 | 361.75 | |
| Spread: | 208 | -208 | |