| Tournament | Round | Rob Hutchinson | Dianne Brumby |
| 03.11.2022 Seniors Championship (NSW) | 1 | 332 | 381 |
| 04.02.2023 Ulverstone (TAS) | 5 | 308 | 566 |
| 11.03.2023 SA Scrabble Champs (SA) | 5 | 456 | 516 |
| 08.04.2023 AUS CHAMPS (VIC) | 20 | 325 | 494 |
| 02.09.2023 AUSTRALIAN MASTERS (NSW) | 11 | 342 | 385 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 352.6 | 468.4 | |
| Spread: | -579 | 579 | |