| Tournament | Round | Carol Colwill | Michael Cameron |
| 31.07.2011 July Pub Tourney (SA) | 1 | 268 | 552 |
| 12.01.2014 January Pub Tourney (SA) | 1 | 330 | 537 |
| 13.03.2016 SA Championship (SA) | 1 | 266 | 536 |
| 30.07.2016 July Pub Tourney (SA) | 3 | 330 | 435 |
| 14.10.2017 SA October (SA) | 3 | 428 | 375 |
| 05.01.2019 January Pub Tourney (SA) | 5 | 359 | 458 |
| 19.01.2019 Jan 4-4-4 (SA) | 3 | 411 | 390 |
| 23.02.2019 SA February (SA) | 2 | 289 | 432 |
| 10.03.2019 SA Championship (SA) | 13 | 300 | 502 |
| 05.05.2019 SA May (SA) | 1 | 390 | 425 |
| 14.07.2019 SA July (SA) | 1 | 443 | 390 |
| 27.07.2019 July Pub Tourney (SA) | 3 | 414 | 419 |
| 08.12.2019 APS Championship (SA) | 3 | 437 | 450 |
| 08.02.2020 February Pub Tourney (SA) | 5 | 375 | 462 |
| 23.02.2020 Feb 4-4-4 (SA) | 4 | 401 | 410 |
| Head-to-head after 15 games | 3 | 12 | |
| Average score | 362.73 | 451.53 | |