| Date | Tournament | State | Round | Arnold Appelhof | Dianne Brumby |
|---|---|---|---|---|---|
| 12/08/2012 | Maggie Sunday | QLD | 1 | 328 | 428 |
| 13/03/2016 | SA Championship | SA | 4 | 364 | 458 |
| 30/10/2016 | Tas Championship | TAS | 13 | 305 | 400 |
| 27/08/2017 | Qld Championships | QLD | 11 | 433 | 352 |
| 29/07/2018 | Sunshine Coast | QLD | 5 | 368 | 394 |
| 22/04/2019 | 2019 Australian Championship | TAS | 10 | 503 | 301 |
| 02/06/2019 | Sunshine Coast | QLD | 11 | 361 | 435 |
| 03/10/2022 | 2022 NSW CHAMPIONSHIP | NSW | 16 | 394 | 341 |
| 03/10/2022 | 2022 NSW CHAMPIONSHIP | NSW | 21 | 251 | 360 |
| 03/11/2022 | Seniors Championship | NSW | 14 | 377 | 319 |
| 11/03/2023 | SA Scrabble Champs | SA | 9 | 245 | 469 |
| 08/04/2023 | AUS CHAMPS | VIC | 11 | 385 | 370 |
| 28/01/2024 | CSIM 2024 | NSW | 2 | 403 | 449 |
| 20/07/2024 | WINTER MASTERS | NSW | 18 | 403 | 298 |
| 07/10/2024 | NSW CHAMPIONSHIP 2024 | NSW | 11 | 333 | 453 |
| 07/10/2024 | NSW CHAMPIONSHIP 2024 | NSW | 14 | 354 | 360 |
| 17/08/2025 | Queensland Championship | QLD | 14 | 332 | 388 |
| 04/04/2026 | AUS CHAMPS | ACT | 23 | 310 | 430 |
| Head-to-head after 18 games | 6 | 12 | |||
| Average score | 358.28 | 389.17 | |||
| Spread | -556 | 556 | |||