| Date | Tournament | State | Round | Chris Dyson | Muriel Retford |
|---|---|---|---|---|---|
| 23/02/2003 | Kwinana | WA | 6 | 377 | 384 |
| 22/06/2003 | Manning | WA | 1 | 241 | 268 |
| 21/10/2007 | Rockingham | WA | 1 | 257 | 376 |
| 04/11/2007 | Coogee 2007 | WA | 4 | 363 | 280 |
| 21/09/2008 | YOKINE 2008 | WA | 4 | 298 | 349 |
| 09/11/2008 | COOGEE 2008 | WA | 6 | 328 | 289 |
| 16/08/2009 | ROCKINGHAM 2009 | WA | 4 | 305 | 320 |
| 20/09/2009 | YOKINE 2009 | WA | 7 | 290 | 388 |
| Head-to-head after 8 games | 2 | 6 | |||
| Average score | 307.38 | 331.75 | |||
| Spread | -195 | 195 | |||