| Tournament | Round | Raya Wilkinson | Jeff Chelton |
| 02.01.2002 Janboree (NSW) | 7 | 371 | 295 |
| 28.03.2005 Australian Championships (TAS) | 14 | 334 | 359 |
| 17.06.2005 Wollongong Marj Babb (NSW) | 5 | 401 | 345 |
| 03.10.2005 New South Wales Championships (NSW) | 9 | 304 | 372 |
| 03.10.2005 New South Wales Championships (NSW) | 13 | 373 | 406 |
| 23.02.2006 Ulladulla Summer Games Thursday (NSW) | 6 | 328 | 350 |
| 17.04.2006 Australian Championships (QLD) | 16 | 407 | 261 |
| 18.05.2008 Ulladulla (NSW) | 10 | 458 | 337 |
| 06.07.2008 Winter Challenge (NSW) | 16 | 377 | 369 |
| 31.08.2008 Oatlands (NSW) | 2 | 331 | 371 |
| 02.11.2008 Nowra Bomaderry 2008 (NSW) | 11 | 333 | 432 |
| 14.02.2009 wordsfeb09 (NSW) | 6 | 315 | 419 |
| 05.07.2009 Winter Challenge (NSW) | 6 | 368 | 356 |
| 18.09.2010 Ulladulla 2010 (NSW) | 7 | 345 | 238 |
| 05.05.2012 Sydney West (NSW) | 6 | 293 | 480 |
| Head-to-head after 15 games | 7 | 8 | |
| Average score | 355.86 | 359.33 | |
| Spread: | -52 | 52 | |