| Date | Tournament | State | Round | Harry Malcolm | John Hamilton |
|---|---|---|---|---|---|
| 14/06/2010 | Victorian Championship | VIC | 17 | 447 | 299 |
| 02/09/2012 | Australian Masters and State Team Challenge | NSW | 14 | 382 | 397 |
| 08/09/2013 | Australian Masters and State Team Challenge | VIC | 6 | 429 | 377 |
| 29/12/2013 | Decathon | VIC | 4 | 354 | 425 |
| 14/09/2014 | MASTERS AND STATE CHALLENGE | SA | 15 | 372 | 290 |
| Head-to-head after 5 games | 3 | 2 | |||
| Average score | 396.80 | 357.60 | |||
| Spread | 196 | -196 | |||