| Tournament | Round | Emanuel Atsas | Janet Prider |
| 07.03.2009 South Australian Championships (SA) | 5 | 277 | 402 |
| 07.03.2009 South Australian Championships (SA) | 13 | 223 | 361 |
| 07.03.2010 SA Championship (SA) | 3 | 340 | 388 |
| 10.03.2013 SA Championship (SA) | 9 | 337 | 320 |
| 10.03.2013 SA Championship (SA) | 13 | 328 | 339 |
| 22.02.2014 SA February (SA) | 5 | 302 | 329 |
| 08.03.2014 SA Championship (SA) | 13 | 266 | 371 |
| 24.05.2014 The Trip of a Lifetime (SA) | 1 | 326 | 352 |
| 10.08.2014 August (SA) | 4 | 331 | 376 |
| 08.03.2015 SA Championship (SA) | 16 | 377 | 312 |
| 21.11.2015 SA November (SA) | 6 | 350 | 405 |
| 08.10.2016 SA October (SA) | 1 | 244 | 439 |
| 28.12.2016 Xmas Leftovers (SA) | 4 | 405 | 338 |
| Head-to-head after 13 games | 3 | 10 | |
| Average score | 315.84 | 364 | |
| Spread: | -626 | 626 | |