| Tournament | Round | Muriel Murray | Keith Merritt |
| 09.07.2000 Coominya Winter (QLD) | 4 | 295 | 285 |
| 11.11.2001 Redcliffe (QLD) | 6 | 321 | 285 |
| 20.10.2002 Mindbenders Standard (QLD) | 2 | 292 | 314 |
| 24.08.2003 Queensland Championships (QLD) | 7 | 376 | 249 |
| 02.05.2004 Charity Open (QLD) | 4 | 350 | 337 |
| 22.08.2004 Queensland Championships (QLD) | 6 | 385 | 283 |
| 22.10.2005 Mindbenders Open (QLD) | 6 | 252 | 305 |
| 28.10.2006 Mindbenders Saturday (QLD) | 5 | 303 | 276 |
| 10.02.2008 Ipswich (QLD) | 6 | 301 | 258 |
| 06.04.2008 April Foolery (QLD) | 6 | 339 | 331 |
| Head-to-head after 10 games | 8 | 2 | |
| Average score | 321.39 | 292.3 | |
| Spread: | 291 | -291 | |