| Tournament | Round | John Barker | Hari Nanayakkara |
| 25.07.2004 Newcastle (NSW) | 4 | 421 | 409 |
| 04.09.2004 Oatlands (NSW) | 4 | 376 | 374 |
| 08.07.2006 Chatswood (NSW) | 3 | 407 | 403 |
| 30.07.2006 Winter Masters (NSW) | 12 | 392 | 279 |
| 01.10.2007 New South Wales Champs (NSW) | 17 | 497 | 303 |
| 23.10.2011 Spring Marathon (NSW) | 1 | 377 | 298 |
| 01.10.2012 NSW Championships (NSW) | 12 | 478 | 328 |
| Head-to-head after 7 games | 7 | 0 | |
| Average score | 421.14 | 342 | |