| Date | Tournament | State | Round | John Barker | Khen Meerding |
|---|---|---|---|---|---|
| 15/04/1998 | Australian Championships | TAS | 5 | 476 | 225 |
| 16/04/2001 | Australian Championships | VIC | 4 | 466 | 387 |
| 28/03/2005 | Australian Championships | TAS | 20 | 554 | 306 |
| 18/09/2005 | Australian Masters & State Challenge Trophy | VIC | 18 | 313 | 416 |
| 17/04/2006 | Australian Championships | QLD | 5 | 386 | 405 |
| 13/09/2008 | MASTERS AND STATE CHALLENGE TROPHY | VIC | 14 | 528 | 313 |
| 13/09/2009 | MASTERS AND STATE CHALLENGE TROPHY | NSW | 4 | 366 | 431 |
| 05/04/2010 | Aus Championship | SA | 5 | 492 | 309 |
| 09/04/2012 | Australian Championship | TAS | 12 | 466 | 362 |
| Head-to-head after 9 games | 6 | 3 | |||
| Average score | 449.67 | 350.44 | |||
| Spread | 893 | -893 | |||