| Tournament | Round | Suzanne Healey | Michael Vnuk |
| 12.03.2017 SA Championship (SA) | 12 | 404 | 474 |
| 29.09.2019 Battle of the Sexes (SA) | 1 | 336 | 431 |
| 23.02.2020 Feb 4-4-4 (SA) | 5 | 383 | 490 |
| 08.03.2020 SA Championship (SA) | 1 | 384 | 416 |
| 12.03.2022 SA Scrabble Champs (SA) | 1 | 334 | 458 |
| 12.03.2022 SA Scrabble Champs (SA) | 11 | 314 | 360 |
| 19.02.2023 Battle of the Sexes (SA) | 6 | 389 | 423 |
| Head-to-head after 7 games | 0 | 7 | |
| Average score | 363.42 | 436 | |
| Spread: | -508 | 508 | |