| Date | Tournament | State | Round | Colleen McCormick | Marvi Delfin |
|---|---|---|---|---|---|
| 06/06/2011 | WA Championship | WA | 4 | 485 | 325 |
| 02/10/2011 | October Open | WA | 5 | 382 | 360 |
| 15/01/2012 | January Maximin | WA | 2 | 339 | 464 |
| 18/03/2012 | Tri-Section March | WA | 5 | 343 | 330 |
| 22/04/2012 | ANZAC MAXIMIN | WA | 6 | 369 | 347 |
| 20/05/2012 | May 2012 Melville | WA | 3 | 477 | 376 |
| 04/06/2012 | WA CHAMPS | WA | 3 | 400 | 398 |
| 07/12/2014 | Dec OPEN | WA | 2 | 303 | 430 |
| Head-to-head after 8 games | 6 | 2 | |||
| Average score | 387.25 | 378.75 | |||
| Spread | 68 | -68 | |||