| Tournament | Round | Tim Mason | Donna Sekkouah |
| 11.12.2011 DEC OPEN (WA) | 4 | 310 | 318 |
| 04.06.2012 WA CHAMPS (WA) | 7 | 255 | 341 |
| 28.10.2012 COOGEE (WA) | 6 | 379 | 355 |
| 19.05.2013 MELVILLE (WA) | 2 | 379 | 324 |
| 03.06.2013 WA Championship (WA) | 7 | 417 | 305 |
| 08.12.2013 DEC OPEN (WA) | 5 | 393 | 395 |
| 05.07.2015 AGM Bisection (WA) | 7 | 480 | 338 |
| Head-to-head after 7 games | 4 | 3 | |
| Average score | 373.28 | 339.42 | |
| Spread: | 237 | -237 | |