| Tournament | Round | Trevor Tao | Russell Honeybun |
| 13.06.2011 Victorian Championship (VIC) | 13 | 365 | 423 |
| 11.03.2012 SA Championship (SA) | 5 | 392 | 335 |
| 10.03.2013 SA Championship (SA) | 13 | 336 | 521 |
| 08.09.2013 Australian Masters and State Team Challenge (VIC) | 11 | 405 | 565 |
| 08.03.2014 SA Championship (SA) | 2 | 311 | 420 |
| 08.03.2014 SA Championship (SA) | 14 | 489 | 399 |
| 14.09.2014 MASTERS AND STATE CHALLENGE (SA) | 2 | 492 | 491 |
| 07.08.2016 TRANS TASMAN (SA) | 3 | 406 | 449 |
| 10.09.2017 AMSC 2017 (SA) | 6 | 441 | 385 |
| 10.03.2019 SA Championship (SA) | 14 | 382 | 467 |
| 11.03.2023 SA Scrabble Champs (SA) | 15 | 293 | 495 |
| 09.03.2024 SA CHAMPS 2024 (SA) | 4 | 447 | 409 |
| 09.03.2024 SA CHAMPS 2024 (SA) | 10 | 316 | 428 |
| Head-to-head after 13 games | 5 | 8 | |
| Average score | 390.38 | 445.15 | |
| Spread: | -712 | 712 | |