| Tournament | Round | Louisa Atsas | Bev Champness |
| 15.05.2010 SA May (SA) | 4 | 411 | 319 |
| 09.07.2011 SA July (SA) | 4 | 319 | 335 |
| 17.09.2011 SA September (SA) | 5 | 273 | 352 |
| 04.08.2012 SA August (SA) | 5 | 344 | 355 |
| 24.05.2014 The Trip of a Lifetime (SA) | 6 | 413 | 312 |
| 28.03.2015 SA April (SA) | 6 | 374 | 353 |
| 28.12.2016 Xmas Leftovers (SA) | 1 | 317 | 265 |
| Head-to-head after 7 games | 4 | 3 | |
| Average score | 350.14 | 327.28 | |
| Spread: | 160 | -160 | |