| Date | Tournament | State | Round | Don Hadley | Tony Kalayzich |
|---|---|---|---|---|---|
| 06/05/2006 | Sydney's West | NSW | 4 | 379 | 415 |
| 14/10/2006 | Spring Marathon | NSW | 6 | 365 | 250 |
| 06/01/2007 | Janboree | NSW | 9 | 370 | 408 |
| 28/01/2007 | City of Sydney International Masters | NSW | 9 | 343 | 364 |
| 20/05/2007 | Ulladulla 2007 | NSW | 12 | 384 | 343 |
| 06/07/2008 | Winter Challenge | NSW | 11 | 363 | 386 |
| 06/07/2008 | Winter Challenge | NSW | 13 | 357 | 344 |
| 31/08/2008 | Oatlands | NSW | 7 | 340 | 427 |
| 29/11/2008 | Blue Mountains | NSW | 7 | 366 | 331 |
| 11/07/2009 | Glenbrook WYSC Fundraiser | NSW | 2 | 372 | 385 |
| 02/02/2014 | Kempsey | NSW | 7 | 381 | 335 |
| 06/04/2015 | Australian Championship | VIC | 12 | 339 | 302 |
| 07/02/2016 | Kempsey | NSW | 4 | 304 | 326 |
| Head-to-head after 13 games | 6 | 7 | |||
| Average score | 358.69 | 355.08 | |||
| Spread | 47 | -47 | |||