| Tournament | Round | Maureen Gardner | Joy Egan |
| 11.09.2005 Toowoomba (QLD) | 6 | 352 | 352 |
| 22.10.2005 Mindbenders Open (QLD) | 3 | 268 | 340 |
| 21.05.2006 May-Larkey Coorparoo (QLD) | 6 | 426 | 277 |
| 14.02.2009 Ipswich (QLD) | 5 | 390 | 316 |
| Head-to-head after 4 games | 2.5 | 1.5 | |
| Average score | 359 | 321.25 | |
| Spread: | 151 | -151 | |