| Tournament | Round | Susan Roberts | Mel Leckie |
| 30.09.2012 September Pub Tourney (SA) | 2 | 404 | 159 |
| 25.08.2013 August Pub Tourney (SA) | 3 | 343 | 336 |
| 29.09.2013 September Pub Tourney (SA) | 3 | 421 | 257 |
| 12.01.2014 January Pub Tourney (SA) | 2 | 350 | 340 |
| 09.02.2014 February Pub Tourney (SA) | 3 | 374 | 325 |
| 08.03.2014 SA Championship (SA) | 3 | 526 | 154 |
| 01.06.2014 May Pub Tourney (SA) | 4 | 460 | 321 |
| 29.06.2014 June Pub Tourney (SA) | 4 | 363 | 277 |
| 27.07.2014 July Pub Tourney (SA) | 2 | 380 | 288 |
| 25.07.2015 July Pub Tourney (SA) | 1 | 391 | 379 |
| 16.01.2016 January Pub Tourney (SA) | 6 | 466 | 303 |
| 25.02.2017 4-4-4 Tournament (SA) | 3 | 485 | 263 |
| 03.06.2017 June 4-4 (SA) | 3 | 380 | 341 |
| 29.07.2017 July Pub Tourney (SA) | 1 | 408 | 444 |
| 09.09.2017 SAT 4+4 (SA) | 6 | 384 | 335 |
| 11.11.2017 November (SA) | 3 | 459 | 332 |
| 20.01.2018 Jan 4-4-4 (SA) | 2 | 410 | 303 |
| 23.09.2018 Battle of the Sexes (SA) | 5 | 332 | 391 |
| 05.01.2019 January Pub Tourney (SA) | 6 | 346 | 386 |
| 27.07.2019 July Pub Tourney (SA) | 5 | 367 | 367 |
| 08.12.2019 APS Championship (SA) | 3 | 382 | 495 |
| 12.03.2022 SA Scrabble Champs (SA) | 13 | 466 | 329 |
| Head-to-head after 22 games | 17.5 | 4.5 | |
| Average score | 404.4 | 323.86 | |