| Tournament | Round | Carol Johnsen | John Hamilton |
| 14.06.2010 Victorian Championship (VIC) | 7 | 504 | 377 |
| 09.04.2012 Australian Championship (TAS) | 7 | 456 | 323 |
| 09.04.2012 Australian Championship (TAS) | 20 | 443 | 408 |
| 06.09.2015 Australian Masters and State Team Challenge (NSW) | 9 | 391 | 402 |
| 28.12.2015 Decathon (VIC) | 6 | 372 | 430 |
| 14.05.2017 Tri-State (ACT) | 3 | 519 | 317 |
| 14.05.2017 Tri-State (ACT) | 10 | 474 | 351 |
| 10.09.2017 AMSC 2017 (SA) | 6 | 403 | 410 |
| 13.05.2018 Tri-State 2018 (VIC) | 6 | 313 | 487 |
| 13.05.2018 Tri-State 2018 (VIC) | 10 | 286 | 456 |
| 09.09.2018 Australian Masters and State Team Challenge (QLD) | 16 | 287 | 466 |
| 16.04.2022 Australian Championship (QLD) | 11 | 519 | 409 |
| 27.03.2024 Platinum Wednesday (WA) | 3 | 309 | 412 |
| Head-to-head after 13 games | 6 | 7 | |
| Average score | 405.84 | 403.69 | |
| Spread: | 28 | -28 | |