| Tournament | Round | Emanuel Atsas | Maureen O |
| 10.09.2017 SUNDAY SIDE (SA) | 8 | 370 | 339 |
| 14.10.2017 SA October (SA) | 1 | 305 | 347 |
| 21.04.2018 Civil War (SA) | 5 | 291 | 409 |
| 14.04.2019 Civil War (SA) | 3 | 368 | 377 |
| 03.11.2019 SA November (SA) | 6 | 325 | 287 |
| 27.12.2019 SA Xmas Leftovers (SA) | 5 | 383 | 291 |
| 19.01.2020 SA JANUARY (SA) | 4 | 249 | 509 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 327.28 | 365.57 | |
| Spread: | -268 | 268 | |