| Tournament | Round | Carol Johnston | Val Brice |
| 21.08.2005 Queensland Championships (QLD) | 1 | 319 | 375 |
| 23.10.2005 Mindbenders Standard (QLD) | 5 | 317 | 365 |
| 12.08.2006 Magnetic Island - Sat (QLD) | 5 | 320 | 384 |
| 13.08.2006 Magnetic Island Sun (QLD) | 4 | 339 | 331 |
| 05.08.2007 Magnetic Island Sunday (QLD) | 6 | 375 | 309 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 334 | 352.8 | |
| Spread: | -94 | 94 | |