| Tournament | Round | Muriel Retford | John Finlay |
| 05.02.2006 Fremantle (WA) | 6 | 311 | 426 |
| 26.02.2006 Mandurah (WA) | 3 | 407 | 316 |
| 21.05.2006 Melville (WA) | 2 | 344 | 326 |
| 22.10.2006 Rockingham (WA) | 7 | 327 | 334 |
| 07.03.2007 Mandurah (WA) | 3 | 350 | 254 |
| 17.05.2009 Melville (WA) | 6 | 333 | 345 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 345.33 | 333.5 | |
| Spread: | 71 | -71 | |