| Date | Tournament | State | Round | Carol Johnsen | Susan MacGillivray |
|---|---|---|---|---|---|
| 05/05/2002 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 6 | 349 | 378 |
| 30/04/2006 | NSW vs Victoria Border Challenge Wagga Wagga | NSW | 5 | 269 | 442 |
| 17/04/2016 | Tristate Challenge | NSW | 8 | 473 | 348 |
| 14/05/2017 | Tri-State | ACT | 4 | 366 | 410 |
| 26/05/2019 | Tri-State | NSW | 1 | 320 | 444 |
| 25/08/2019 | WESPA Seniors 2019 | QLD | 7 | 375 | 356 |
| 16/04/2022 | Australian Championship | QLD | 23 | 304 | 467 |
| 02/09/2023 | AUSTRALIAN MASTERS | NSW | 2 | 324 | 350 |
| 09/09/2023 | Wodonga Open | VIC | 5 | 394 | 377 |
| 17/08/2025 | Queensland Championship | QLD | 10 | 443 | 380 |
| Head-to-head after 10 games | 4 | 6 | |||
| Average score | 361.70 | 395.20 | |||
| Spread | -335 | 335 | |||