| Date | Tournament | State | Round | Don Hadley | Peter Griffiths |
|---|---|---|---|---|---|
| 01/10/2007 | New South Wales Champs | NSW | 2 | 409 | 359 |
| 06/07/2008 | Winter Challenge | NSW | 4 | 405 | 307 |
| 05/07/2009 | Winter Challenge | NSW | 5 | 353 | 341 |
| 22/11/2009 | Central Coast Championships | NSW | 12 | 368 | 369 |
| 20/11/2011 | CENTRAL COAST Two Days | NSW | 9 | 328 | 380 |
| 01/10/2012 | NSW Championships | NSW | 9 | 525 | 345 |
| Head-to-head after 6 games | 4 | 2 | |||
| Average score | 398.00 | 350.17 | |||
| Spread | 287 | -287 | |||