| Tournament | Round | Sheryl Davidson | Rene Chelton |
| 25.08.2002 Queensland Championships (QLD) | 16 | 365 | 334 |
| 21.04.2003 Australian Championships (SA) | 5 | 408 | 306 |
| 24.08.2003 Queensland Championships (QLD) | 17 | 361 | 404 |
| 30.05.2004 Surfers is Paradise Mindgames (QLD) | 4 | 406 | 338 |
| 01.08.2004 Redcliffe Go For Dough (QLD) | 4 | 327 | 381 |
| 27.08.2006 Queensland Championships (QLD) | 4 | 373 | 322 |
| 25.10.2014 Redcliffe Saturday (QLD) | 6 | 313 | 380 |
| 30.08.2015 Qld Championships (QLD) | 6 | 278 | 350 |
| 30.08.2015 Qld Championships (QLD) | 13 | 322 | 448 |
| Head-to-head after 9 games | 4 | 5 | |
| Average score | 350.33 | 362.55 | |