| Tournament | Round | Carol Johnsen | John Barker |
| 28.12.1999 Decathon (VIC) | 13 | 336 | 480 |
| 01.04.2002 Australian Championships (WA) | 2 | 416 | 406 |
| 12.04.2004 Australian Championships (ACT) | 16 | 298 | 469 |
| 30.04.2006 NSW vs Victoria Border Challenge Wagga Wagga (NSW) | 1 | 397 | 335 |
| 24.03.2008 Australian Championship (VIC) | 17 | 454 | 336 |
| 11.04.2009 AUST CHAMPIONSHIP (WA) | 9 | 429 | 360 |
| 05.04.2010 Aus Championship (SA) | 20 | 360 | 387 |
| 28.04.2013 Wagga Wagga - Tristate (NSW) | 5 | 369 | 355 |
| 06.11.2015 Perth International (WA) | 16 | 414 | 346 |
| 07.11.2015 Open Saturday (WA) | 8 | 417 | 453 |
| 11.09.2016 MASTERS AND STATE CHAL (VIC) | 13 | 365 | 453 |
| 17.04.2017 National Championship (WA) | 21 | 503 | 365 |
| 22.04.2019 2019 Australian Championship (TAS) | 3 | 439 | 299 |
| 26.05.2019 Tri-State (NSW) | 2 | 376 | 495 |
| 08.09.2019 Australian Masters and State Team Challenge (ACT) | 9 | 361 | 401 |
| 03.04.2021 OZ CHAMPS (NSW) | 20 | 434 | 366 |
| Head-to-head after 16 games | 9 | 7 | |
| Average score | 398 | 394.12 | |
| Spread: | 62 | -62 | |