| Tournament | Round | Joanna Dalton | Bev Stephens |
| 28.10.2007 Mindbenders Tournament (QLD) | 1 | 336 | 278 |
| 13.02.2010 Ipswich (QLD) | 2 | 306 | 310 |
| 01.05.2010 May Saturday (QLD) | 6 | 315 | 313 |
| 03.04.2011 Foolishly April (QLD) | 2 | 421 | 370 |
| 28.08.2011 Qld Championships (QLD) | 6 | 318 | 387 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 339.2 | 331.6 | |
| Spread: | 38 | -38 | |