| Tournament | Round | Colleen McCormick | Chris Sanders |
| 10.07.2016 Bisection July (WA) | 1 | 425 | 338 |
| 05.06.2017 WA Championship (WA) | 6 | 376 | 286 |
| 27.08.2017 COOGEE (WA) | 4 | 408 | 340 |
| 17.09.2017 Youth Fundraiser Sept (WA) | 3 | 321 | 364 |
| 08.10.2017 Rockingham (WA) | 3 | 372 | 347 |
| 10.12.2017 December Open (WA) | 4 | 367 | 323 |
| 14.01.2018 Jan HALFAM (WA) | 2 | 404 | 294 |
| 04.02.2018 Feb open (WA) | 5 | 408 | 352 |
| 28.10.2018 Yoof Fundraiser (WA) | 2 | 466 | 267 |
| 18.11.2018 NOV OPEN (WA) | 2 | 352 | 316 |
| 09.12.2018 DEC OPEN (WA) | 4 | 305 | 333 |
| 03.06.2019 WA Championship (WA) | 18 | 342 | 393 |
| 18.08.2019 AUGTRIS (WA) | 7 | 286 | 411 |
| 13.10.2019 OCT Trisection (WA) | 5 | 393 | 379 |
| 02.02.2020 Feb Half AM (WA) | 4 | 292 | 312 |
| 02.02.2020 Feb Half PM (WA) | 2 | 399 | 267 |
| 01.11.2020 RRNOV20 (WA) | 6 | 511 | 286 |
| 06.12.2020 AGMBISEC (WA) | 6 | 440 | 361 |
| 06.12.2020 AGMBISEC (WA) | 6 | 440 | 361 |
| 14.03.2021 Joy Deans Memorial (WA) | 7 | 365 | 361 |
| 15.05.2022 Melville 2022 (WA) | 6 | 382 | 284 |
| Head-to-head after 21 games | 16 | 5 | |
| Average score | 383.52 | 332.14 | |