| Tournament | Round | Mary Bone | Joy Egan |
| 27.07.2003 Newmarket (QLD) | 3 | 398 | 315 |
| 25.10.2003 Mindbenders Open (QLD) | 1 | 335 | 313 |
| 30.04.2005 May Charity Weekend - Day 1 (QLD) | 6 | 343 | 383 |
| 10.09.2006 Toowoomba (QLD) | 4 | 333 | 372 |
| 31.03.2007 qld warmup (QLD) | 2 | 296 | 386 |
| 31.03.2007 qld warmup (QLD) | 4 | 313 | 293 |
| 07.10.2007 Nanango (QLD) | 4 | 382 | 341 |
| 20.01.2008 Greenbank Charity (QLD) | 6 | 268 | 323 |
| 06.04.2008 April Foolery (QLD) | 5 | 390 | 368 |
| 25.10.2008 Mindbenders Saturday (QLD) | 1 | 395 | 320 |
| 18.01.2009 Logan City (QLD) | 3 | 259 | 424 |
| Head-to-head after 11 games | 6 | 5 | |
| Average score | 337.45 | 348.9 | |
| Spread: | -126 | 126 | |