| Date | Tournament | State | Round | Carol Johnsen | Ivor Zetler |
|---|---|---|---|---|---|
| 12/04/1993 | Australian Championship | SA | 13 | 412 | 298 |
| 25/04/2011 | Aus Championship | ACT | 24 | 448 | 372 |
| 21/04/2014 | Australian Championship | NSW | 20 | 359 | 483 |
| 31/01/2016 | CSIM 2016 | NSW | 8 | 458 | 348 |
| 31/01/2016 | CSIM 2016 | NSW | 16 | 428 | 339 |
| 10/09/2017 | Australian Masters and State Team Challenge 2017 | SA | 3 | 486 | 366 |
| 09/09/2018 | Australian Masters and State Team Challenge | QLD | 7 | 433 | 349 |
| 22/04/2019 | 2019 Australian Championship | TAS | 23 | 372 | 457 |
| 03/04/2021 | OZ CHAMPS | NSW | 2 | 472 | 405 |
| 02/09/2023 | AUSTRALIAN MASTERS | NSW | 6 | 347 | 321 |
| Head-to-head after 10 games | 8 | 2 | |||
| Average score | 421.50 | 373.80 | |||
| Spread | 477 | -477 | |||