| Tournament | Round | Arlene Williams | Tim Reddan |
| 29.06.2013 Winter Open (ACT) | 2 | 318 | 279 |
| 17.05.2015 almost free extra (ACT) | 2 | 404 | 401 |
| 27.06.2015 ACT Winter Open (ACT) | 1 | 319 | 390 |
| 25.06.2016 Winter Open (ACT) | 2 | 321 | 371 |
| 02.04.2017 Nationals Warm Up (ACT) | 1 | 362 | 397 |
| 25.06.2017 ACT Winter Open (ACT) | 5 | 382 | 368 |
| 22.07.2017 ACT AGM (ACT) | 3 | 324 | 370 |
| 30.01.2019 Midweek #1 (ACT) | 5 | 340 | 438 |
| 28.07.2019 act agm (ACT) | 1 | 371 | 415 |
| 28.07.2019 act agm (ACT) | 7 | 313 | 435 |
| 14.11.2020 ACT Championships (ACT) | 1 | 388 | 397 |
| 24.07.2021 AGM Tournament (ACT) | 4 | 304 | 407 |
| 08.01.2022 ACT JANUARY (ACT) | 1 | 311 | 470 |
| 19.03.2022 March Marathon (ACT) | 10 | 183 | 471 |
| 15.07.2023 ACT AGM (ACT) | 3 | 311 | 385 |
| 20.01.2024 January ACT (ACT) | 1 | 407 | 478 |
| 21.09.2024 ACT September (ACT) | 6 | 331 | 513 |
| 10.05.2025 ACT May Tournament (ACT) | 3 | 331 | 433 |
| 10.05.2025 ACT May Tournament (ACT) | 7 | 471 | 375 |
| 21.06.2025 actwo25 (ACT) | 4 | 414 | 338 |
| 11.10.2025 ACT October 11 (ACT) | 2 | 321 | 480 |
| 11.10.2025 ACT October 11 (ACT) | 8 | 314 | 472 |
| Head-to-head after 22 games | 5 | 17 | |
| Average score | 342.72 | 412.86 | |