| Tournament | Round | Keith Merritt | Judy Mason |
| 15.02.2004 Ipswich (QLD) | 2 | 393 | 269 |
| 01.08.2004 Redcliffe Go For Dough (QLD) | 6 | 271 | 377 |
| 22.08.2004 Queensland Championships (QLD) | 8 | 415 | 286 |
| 03.10.2004 Mindbenders Standard (QLD) | 5 | 374 | 323 |
| 13.02.2005 Ipswich (QLD) | 3 | 339 | 306 |
| 12.03.2005 Redland Bay (QLD) | 1 | 330 | 313 |
| 09.04.2005 Coorparoo (QLD) | 2 | 268 | 359 |
| 25.10.2008 Mindbenders Saturday (QLD) | 5 | 361 | 370 |
| Head-to-head after 8 games | 5 | 3 | |
| Average score | 343.87 | 325.37 | |