| Tournament | Round | John Hamilton | Roberta Tait |
| 11.09.2011 AUSTRALIAN MASTERS & STC (SA) | 16 | 342 | 422 |
| 09.04.2012 Australian Championship (TAS) | 22 | 405 | 364 |
| 02.09.2012 Australian Masters and State Team Challenge (NSW) | 15 | 444 | 367 |
| 08.03.2014 SA Championship (SA) | 8 | 377 | 358 |
| 16.04.2022 Australian Championship (QLD) | 8 | 404 | 315 |
| 27.03.2024 Platinum Wednesday (WA) | 6 | 427 | 389 |
| 30.03.2024 National Championship (WA) | 21 | 351 | 330 |
| Head-to-head after 7 games | 6 | 1 | |
| Average score | 392.85 | 363.57 | |
| Spread: | 205 | -205 | |