| Tournament | Round | Tim Mason | Chris Dyson |
| 20.11.2011 November Marathon (WA) | 2 | 228 | 381 |
| 20.11.2011 November Marathon (WA) | 7 | 403 | 278 |
| 15.01.2012 January Maximin (WA) | 1 | 279 | 487 |
| 05.02.2012 FREMANTLE (WA) | 1 | 368 | 325 |
| 18.03.2012 Tri-Section March (WA) | 2 | 363 | 282 |
| 22.04.2012 ANZAC MAXIMIN (WA) | 7 | 346 | 303 |
| 04.06.2012 WA CHAMPS (WA) | 8 | 314 | 288 |
| 04.06.2012 WA CHAMPS (WA) | 18 | 435 | 307 |
| 29.07.2012 Winter Trisection (WA) | 2 | 509 | 274 |
| 07.10.2012 YOOF TRISECTION (WA) | 3 | 462 | 251 |
| Head-to-head after 10 games | 8 | 2 | |
| Average score | 370.7 | 317.6 | |