| Tournament | Round | Carol Johnsen | Geoff Shepheard |
| 10.03.2018 saturday sessions iii (VIC) | 3 | 331 | 355 |
| 02.02.2019 Saturday Sessions 3A (VIC) | 2 | 473 | 281 |
| 29.09.2019 ESSENDON (VIC) | 2 | 432 | 381 |
| 30.03.2024 National Championship (WA) | 9 | 434 | 419 |
| 29.12.2024 Decathon 2024 (VIC) | 4 | 272 | 476 |
| 07.09.2025 AUSTRALIAN MASTERS AND STATE CHALLENGE (VIC) | 9 | 421 | 417 |
| 28.12.2025 Decathon 2025 (VIC) | 8 | 411 | 505 |
| 28.12.2025 Decathon 2025 (VIC) | 10 | 420 | 418 |
| Head-to-head after 8 games | 5 | 3 | |
| Average score | 399.25 | 406.5 | |
| Spread: | -58 | 58 | |