| Date | Tournament | State | Round | Dianne Davis | Rob Hutchinson |
|---|---|---|---|---|---|
| 10/06/2006 | vic06 3 DAY | VIC | 20 | 434 | 295 |
| 10/08/2008 | MORNINGTON | VIC | 2 | 334 | 401 |
| 09/10/2011 | Mount Martha | VIC | 4 | 450 | 409 |
| 17/03/2013 | Langwarrin | VIC | 5 | 417 | 372 |
| 13/10/2013 | Mt Martha | VIC | 2 | 441 | 411 |
| 09/06/2014 | QUEEN'S BIRTHDAY | VIC | 6 | 398 | 357 |
| 19/04/2015 | April Antics | VIC | 3 | 390 | 356 |
| 06/03/2016 | Langwarrin | VIC | 4 | 360 | 375 |
| 05/03/2017 | Langwarrin | VIC | 6 | 402 | 387 |
| 13/11/2021 | VICTORIAN CHAMPS 21 | VIC | 7 | 472 | 439 |
| 28/12/2021 | Decathon 21 | VIC | 6 | 349 | 441 |
| 11/12/2022 | Chartisms | VIC | 5 | 371 | 405 |
| 27/12/2022 | Decathon | VIC | 4 | 352 | 325 |
| 08/04/2023 | AUS CHAMPS | VIC | 5 | 370 | 392 |
| 28/05/2023 | SCRABBLE IN MAY 23 | VIC | 4 | 423 | 413 |
| 13/01/2024 | BIL ROSE AESTIVAL 2024 | VIC | 3 | 396 | 420 |
| 04/02/2024 | Vic Plate and Side 24 | VIC | 5 | 386 | 433 |
| 25/02/2024 | BAYSIDE OPEN 1 | VIC | 5 | 425 | 345 |
| 08/06/2024 | 2024 Victorian Championship | VIC | 11 | 447 | 387 |
| 24/11/2024 | NOVEMBER | VIC | 1 | 359 | 420 |
| 29/12/2024 | Decathon 2024 | VIC | 4 | 391 | 359 |
| 23/02/2025 | Bayside Open 1 2025 | VIC | 4 | 418 | 297 |
| 07/06/2025 | 40th Anniv Vic Champs | VIC | 4 | 412 | 420 |
| 29/06/2025 | Manningham Matchplay | VIC | 6 | 350 | 421 |
| 24/08/2025 | The Classic (Inc AGM) | VIC | 1 | 448 | 422 |
| 23/11/2025 | Sunday Sessions 4 | VIC | 5 | 418 | 335 |
| 15/02/2026 | Bayside Open 1 2026 | VIC | 3 | 368 | 282 |
| 01/03/2026 | March Scrabble | VIC | 2 | 286 | 347 |
| Head-to-head after 28 games | 17 | 11 | |||
| Average score | 395.25 | 380.93 | |||
| Spread | 401 | -401 | |||