| Date | Tournament | State | Round | Chris Dyson | Marvi Delfin |
|---|---|---|---|---|---|
| 16/05/2010 | MELVILLE MAY 2010 | WA | 2 | 402 | 322 |
| 07/06/2010 | WA CHAMPIONSHIP 2010 | WA | 6 | 396 | 328 |
| 25/07/2010 | BASSENDEAN 2010 | WA | 2 | 341 | 432 |
| 19/09/2010 | YOKINE 2010 | WA | 1 | 314 | 438 |
| 06/06/2011 | WA Championship | WA | 12 | 295 | 449 |
| 28/08/2011 | AUGUST MAXIMIN | WA | 4 | 347 | 368 |
| Head-to-head after 6 games | 2 | 4 | |||
| Average score | 349.17 | 389.50 | |||
| Spread | -242 | 242 | |||