| Tournament | Round | Arnold Appelhof | Tony Miller |
| 28.03.2016 Australian Championship (SA) | 4 | 400 | 342 |
| 28.03.2016 Australian Championship (SA) | 15 | 359 | 400 |
| 08.03.2020 SA Championship (SA) | 6 | 300 | 487 |
| 08.03.2020 SA Championship (SA) | 15 | 327 | 462 |
| 11.03.2023 SA Scrabble Champs (SA) | 6 | 394 | 359 |
| 11.03.2023 SA Scrabble Champs (SA) | 14 | 392 | 272 |
| 09.03.2024 SA CHAMPS 2024 (SA) | 9 | 342 | 390 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 359.14 | 387.42 | |
| Spread: | -198 | 198 | |