| Date | Tournament | State | Round | John Spaan | Khen Meerding |
|---|---|---|---|---|---|
| 16/04/2001 | Australian Championships | VIC | 12 | 382 | 522 |
| 18/09/2005 | Australian Masters & State Challenge Trophy | VIC | 7 | 388 | 410 |
| 08/09/2007 | AUST MASTERS & STATE CHALLENGE | VIC | 12 | 481 | 313 |
| 13/09/2008 | MASTERS AND STATE CHALLENGE TROPHY | VIC | 12 | 491 | 416 |
| 13/09/2009 | MASTERS AND STATE CHALLENGE TROPHY | NSW | 7 | 454 | 367 |
| 12/09/2010 | Australian Masters & State Challenge Trophy | VIC | 19 | 380 | 391 |
| 11/09/2011 | AUSTRALIAN MASTERS & STC | SA | 4 | 424 | 400 |
| 08/09/2013 | Australian Masters and State Team Challenge | VIC | 14 | 430 | 381 |
| Head-to-head after 8 games | 5 | 3 | |||
| Average score | 428.75 | 400.00 | |||
| Spread | 230 | -230 | |||