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