| Tournament | Round | Tracey Kneebone | Arnold Appelhof |
| 28.03.2016 Australian Championship (SA) | 14 | 345 | 432 |
| 08.03.2020 SA Championship (SA) | 2 | 331 | 481 |
| 03.11.2022 Seniors Championship (NSW) | 16 | 435 | 386 |
| 11.03.2023 SA Scrabble Champs (SA) | 5 | 436 | 387 |
| 06.10.2025 NSW CHAMPIONSHIP 2025 (NSW) | 8 | 280 | 537 |
| 06.10.2025 NSW CHAMPIONSHIP 2025 (NSW) | 17 | 394 | 325 |
| 06.10.2025 NSW CHAMPIONSHIP 2025 (NSW) | 23 | 365 | 451 |
| 04.04.2026 AUS CHAMPS (ACT) | 20 | 441 | 341 |
| Head-to-head after 8 games | 4 | 4 | |
| Average score | 378.37 | 417.5 | |
| Spread: | -313 | 313 | |