| Date | Tournament | State | Round | Colleen McCormick | Max Mason |
|---|---|---|---|---|---|
| 11/12/2011 | DEC OPEN | WA | 6 | 376 | 260 |
| 01/07/2012 | BISECTION | WA | 1 | 314 | 442 |
| 18/11/2012 | MARATHON | WA | 5 | 305 | 355 |
| 18/11/2012 | MARATHON | WA | 10 | 326 | 424 |
| 09/12/2012 | OPEN | WA | 7 | 316 | 419 |
| 19/05/2013 | MELVILLE | WA | 6 | 361 | 459 |
| 16/03/2014 | March OPEN | WA | 3 | 357 | 427 |
| 05/02/2017 | FEB17OP1 | WA | 1 | 314 | 407 |
| 02/04/2017 | Bisection (Youth Fundraiser) | WA | 5 | 334 | 510 |
| Head-to-head after 9 games | 1 | 8 | |||
| Average score | 333.67 | 411.44 | |||
| Spread | -700 | 700 | |||