| Tournament | Round | Maureen O'Donnell | Rob Marotta |
| 10.09.2017 SUNDAY SIDE (SA) | 2 | 442 | 312 |
| 14.10.2017 SA October (SA) | 6 | 276 | 413 |
| 14.07.2018 SA July (SA) | 5 | 360 | 366 |
| 10.03.2019 SA Championship (SA) | 16 | 292 | 318 |
| 07.04.2019 SA April (SA) | 3 | 292 | 244 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 332.4 | 330.6 | |
| Spread: | 9 | -9 | |