| Tournament | Round | Louisa Atsas | Suzanne Healey |
| 08.03.2015 SA Championship (SA) | 8 | 367 | 278 |
| 08.03.2015 SA Championship (SA) | 11 | 458 | 287 |
| 01.04.2017 SA April (SA) | 4 | 391 | 377 |
| 17.11.2018 SA November (SA) | 4 | 401 | 253 |
| 15.12.2018 Dec Seaford Fundraiser (SA) | 3 | 421 | 389 |
| 18.05.2019 May Pub Tourney (SA) | 3 | 398 | 413 |
| 13.10.2019 SA October (SA) | 2 | 304 | 344 |
| 11.04.2021 SA April (SA) | 4 | 406 | 286 |
| 12.03.2022 SA Scrabble Champs (SA) | 13 | 388 | 401 |
| 18.11.2023 Border Challenge (SA) | 3 | 438 | 360 |
| 27.12.2023 Xmas Leftovers (SA) | 4 | 409 | 434 |
| 19.04.2025 National Championship and Plate (SA) | 15 | 362 | 344 |
| 18.05.2025 SA May 4-4 (SA) | 4 | 316 | 350 |
| 07.03.2026 SA Champs 2026 (SA) | 9 | 320 | 364 |
| 07.03.2026 SA Champs 2026 (SA) | 10 | 420 | 300 |
| Head-to-head after 15 games | 9 | 6 | |
| Average score | 386.6 | 345.33 | |
| Spread: | 619 | -619 | |