| Date | Tournament | State | Round | Trevor Halsall | Cameron Farlow |
|---|---|---|---|---|---|
| 29/01/2012 | CITY OF SYDNEY MASTERS | NSW | 14 | 499 | 396 |
| 02/09/2012 | Australian Masters and State Team Challenge | NSW | 16 | 469 | 448 |
| 10/06/2013 | VIC CHAMPIONSHIP | VIC | 7 | 325 | 425 |
| 08/09/2013 | Australian Masters and State Team Challenge | VIC | 6 | 454 | 443 |
| 27/01/2014 | City of Sydney International Masters | NSW | 9 | 422 | 321 |
| 27/01/2014 | City of Sydney International Masters | NSW | 26 | 368 | 438 |
| 21/04/2014 | Australian Championship | NSW | 3 | 459 | 293 |
| 14/09/2014 | MASTERS AND STATE CHALLENGE | SA | 11 | 419 | 483 |
| 06/04/2015 | Australian Championship | VIC | 10 | 401 | 494 |
| 06/09/2015 | Australian Masters and State Team Challenge | NSW | 14 | 416 | 290 |
| 28/03/2016 | Australian Championship | SA | 15 | 376 | 308 |
| 02/04/2018 | 2018 National Championship | ACT | 5 | 357 | 372 |
| 09/09/2018 | Australian Masters and State Team Challenge | QLD | 15 | 414 | 530 |
| 08/09/2019 | Australian Masters and State Team Challenge | ACT | 19 | 462 | 325 |
| 18/09/2022 | MASTERS and STATE CHALLENGE | VIC | 1 | 393 | 503 |
| 08/04/2023 | AUS CHAMPS | VIC | 15 | 516 | 399 |
| 02/09/2023 | AUSTRALIAN MASTERS | NSW | 17 | 385 | 497 |
| 19/04/2025 | National Championship and Plate | SA | 15 | 366 | 439 |
| 19/04/2025 | National Championship and Plate | SA | 21 | 472 | 368 |
| 07/09/2025 | AUSTRALIAN MASTERS AND STATE CHALLENGE | VIC | 13 | 440 | 501 |
| 04/04/2026 | AUS CHAMPS | ACT | 24 | 489 | 462 |
| Head-to-head after 21 games | 11 | 10 | |||
| Average score | 423.90 | 415.95 | |||
| Spread | 167 | -167 | |||