| Tournament | Round | John Hamilton | Helen Metaxas |
| 31.10.2009 Tasmanian State Champ (TAS) | 9 | 503 | 399 |
| 09.04.2012 Australian Championship (TAS) | 15 | 453 | 354 |
| 02.09.2012 Australian Masters and State Team Challenge (NSW) | 5 | 369 | 342 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 441.66 | 365 | |
| Spread: | 230 | -230 | |