| Date | Tournament | State | Round | Bob Jackman | Carol Johnsen |
|---|---|---|---|---|---|
| 31/12/1995 | Summer Sgramble | VIC | 13 | 479 | 276 |
| 01/04/2002 | Australian Championships | WA | 10 | 438 | 391 |
| 05/05/2002 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 2 | 403 | 357 |
| 30/04/2006 | NSW vs Victoria Border Challenge Wagga Wagga | NSW | 3 | 495 | 392 |
| 09/05/2010 | 3 State Challenge, Wagga Wagga | NSW | 10 | 466 | 302 |
| 28/03/2016 | Australian Championship | SA | 19 | 361 | 423 |
| 29/01/2017 | City of Sydney International Masters | NSW | 5 | 395 | 410 |
| 14/05/2017 | Tri-State | ACT | 6 | 436 | 359 |
| 13/05/2018 | Tri-State 2018 | VIC | 4 | 403 | 368 |
| 13/05/2018 | Tri-State 2018 | VIC | 9 | 546 | 377 |
| 03/11/2022 | Seniors Championship | NSW | 16 | 435 | 429 |
| 30/03/2024 | National Championship | WA | 3 | 465 | 279 |
| 11/07/2026 | 4th Wodonga Open | VIC | 2 | 563 | 367 |
| Head-to-head after 13 games | 11 | 2 | |||
| Average score | 452.69 | 363.85 | |||
| Spread | 1155 | -1155 | |||