| Tournament | Round | Marlene Brown | Louisa Atsas |
| 25.04.2010 April Pub Tourney (SA) | 1 | 328 | 366 |
| 26.09.2010 September Pub Tourney (SA) | 5 | 302 | 296 |
| 06.11.2010 SA November (SA) | 1 | 334 | 382 |
| 28.12.2010 Xmas Leftovers (SA) | 4 | 410 | 371 |
| 09.07.2011 SA July (SA) | 5 | 322 | 381 |
| 13.08.2011 August (SA) | 3 | 341 | 378 |
| 27.08.2011 Barossa Classic (SA) | 1 | 295 | 283 |
| 30.06.2012 CHOOKHOUSE FUNDRAISER (SA) | 3 | 371 | 267 |
| 26.12.2012 Christmas Leftovers (SA) | 1 | 416 | 316 |
| 10.08.2013 SA August (SA) | 1 | 391 | 351 |
| 14.09.2013 SA September (SA) | 2 | 364 | 326 |
| 22.02.2014 SA February (SA) | 5 | 338 | 357 |
| 07.02.2015 Fundraising Tournament (SA) | 3 | 318 | 382 |
| 21.02.2015 SA February (SA) | 2 | 251 | 504 |
| 21.11.2015 SA November (SA) | 4 | 281 | 355 |
| 20.02.2016 SA February (SA) | 4 | 346 | 356 |
| 09.07.2016 AGM July Tourney (SA) | 5 | 330 | 348 |
| 08.10.2016 SA October (SA) | 3 | 357 | 328 |
| 19.11.2016 SA NOVEMBER (SA) | 4 | 360 | 367 |
| 28.01.2017 SA January (SA) | 4 | 369 | 361 |
| Head-to-head after 20 games | 9 | 11 | |
| Average score | 341.2 | 353.75 | |
| Spread: | -251 | 251 | |