| Tournament | Round | Dorothy Barraclough | | Tim Mason |
| 05.02.2012 FREMANTLE (WA) | 6 | 325 | 308 |
| 06.04.2012 Hobart Youth (TAS) | 4 | 170 | 394 |
| 22.04.2012 ANZAC MAXIMIN (WA) | 2 | 310 | 318 |
| 04.06.2012 WA CHAMPS (WA) | 3 | 374 | 419 |
| 04.06.2012 WA CHAMPS (WA) | 12 | 402 | 386 |
| 29.07.2012 Winter Trisection (WA) | 5 | 215 | 506 |
| 26.08.2012 Rockingham (WA) | 1 | 198 | 376 |
| 16.09.2012 BASSENDEAN (WA) | 3 | 306 | 465 |
| 09.12.2012 OPEN (WA) | 4 | 343 | 390 |
| 16.03.2014 March OPEN (WA) | 1 | 187 | 470 |
| 06.09.2015 Australian Masters and State Team Challenge (NSW) | 16 | 341 | 416 |
| Head-to-head after 11 games | 2 | 9 | |
| Average score | 288.27 | 404.36 | |
| Spread: | -1277 | 1277 | |