| Tournament | Round | Mary Bone | Deborah Dwyer |
| 30.04.2005 May Charity Weekend - Day 1 (QLD) | 3 | 288 | 380 |
| 01.05.2005 May Charity Weekend - Day 2 (QLD) | 5 | 282 | 407 |
| 23.10.2005 Mindbenders Standard (QLD) | 5 | 399 | 291 |
| 04.12.2005 Southport (QLD) | 1 | 355 | 396 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 331 | 368.5 | |
| Spread: | -150 | 150 | |