| Tournament | Round | Susan Roberts | Joan King |
| 15.04.2012 SA April (SA) | 5 | 408 | 347 |
| 05.05.2012 SA MAY (SA) | 4 | 340 | 284 |
| 26.01.2013 SA January (SA) | 1 | 358 | 327 |
| 28.04.2013 Civil War (SA) | 4 | 316 | 400 |
| 23.01.2016 4-4-4 Tournament (SA) | 4 | 398 | 326 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 364 | 336.8 | |
| Spread: | 136 | -136 | |