| Tournament | Round | John Holgate | Don Hadley |
| 01.10.2007 New South Wales Champs (NSW) | 6 | 402 | 410 |
| 17.10.2009 Spring Marathon (NSW) | 9 | 453 | 335 |
| 23.01.2010 CITY OF SYDNEY (NSW) | 3 | 395 | 384 |
| 04.10.2010 NSW Championships (NSW) | 1 | 566 | 333 |
| 03.10.2011 NSW Championships (NSW) | 18 | 372 | 395 |
| 22.07.2012 Winter Masters (NSW) | 1 | 399 | 360 |
| 07.10.2013 NSW Champs (NSW) | 1 | 417 | 398 |
| 03.11.2015 Last Chance Qualifier (WA) | 8 | 534 | 367 |
| Head-to-head after 8 games | 6 | 2 | |
| Average score | 442.25 | 372.75 | |
| Spread: | 556 | -556 | |