| Tournament | Round | Dieter Jedamski | Tony Miller |
| 07.12.2008 PubScrabble08 (SA) | 3 | 405 | 305 |
| 20.06.2009 SA June (corrected) (SA) | 4 | 460 | 305 |
| 13.12.2009 December Pub Scrabble (SA) | 1 | 376 | 355 |
| 25.04.2010 April Pub Tourney (SA) | 3 | 318 | 504 |
| 29.06.2014 June Pub Tourney (SA) | 1 | 287 | 548 |
| 16.10.2016 Vic/SA Border Challenge (VIC) | 10 | 291 | 391 |
| 11.03.2018 SA Championship (SA) | 3 | 298 | 439 |
| 11.03.2018 SA Championship (SA) | 12 | 364 | 408 |
| 10.03.2019 SA Championship (SA) | 2 | 417 | 384 |
| 23.02.2020 Feb 4-4-4 (SA) | 1 | 336 | 533 |
| 08.03.2020 SA Championship (SA) | 2 | 283 | 407 |
| 06.03.2021 SA Champs (SA) | 8 | 301 | 477 |
| 21.01.2024 MEL LECKIE (SA) | 3 | 338 | 385 |
| 18.05.2025 SA May 4-4 (SA) | 3 | 469 | 470 |
| Head-to-head after 14 games | 4 | 10 | |
| Average score | 353.07 | 422.21 | |
| Spread: | -968 | 968 | |