| Tournament | Round | Rob Marotta | Bev Champness |
| 06.02.2011 SA February (SA) | 6 | 318 | 323 |
| 16.04.2011 SA April (SA) | 1 | 244 | 349 |
| 20.07.2013 SA July (SA) | 1 | 300 | 357 |
| 28.03.2015 SA April (SA) | 4 | 434 | 332 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 324 | 340.25 | |
| Spread: | -65 | 65 | |