| Tournament | Round | Ron Champness | Janet Prider |
| 20.05.2007 May Tournament (SA) | 4 | 371 | 268 |
| 22.07.2007 SA July Tournament (SA) | 4 | 331 | 332 |
| 23.09.2007 September Tournament (SA) | 4 | 309 | 333 |
| 20.10.2007 SA October Tournament (SA) | 2 | 346 | 294 |
| 03.02.2008 SA February Tournament (SA) | 2 | 328 | 305 |
| 22.05.2008 SA May Tournament (SA) | 6 | 294 | 360 |
| 25.10.2008 SA October Tournament (SA) | 3 | 349 | 372 |
| 23.11.2008 SA November (SA) | 2 | 304 | 347 |
| 08.02.2009 SA February Tournament (SA) | 3 | 334 | 342 |
| 10.10.2010 SA October (SA) | 5 | 292 | 369 |
| 28.12.2010 Xmas Leftovers (SA) | 5 | 324 | 316 |
| 06.02.2011 SA February (SA) | 3 | 295 | 406 |
| 22.05.2011 SA May (SA) | 6 | 415 | 331 |
| 24.05.2014 The Trip of a Lifetime (SA) | 6 | 317 | 385 |
| 28.12.2015 Christmas Leftovers (SA) | 2 | 302 | 341 |
| Head-to-head after 15 games | 5 | 10 | |
| Average score | 327.39 | 340.06 | |
| Spread: | -190 | 190 | |