| Tournament | Round | Rob Marotta | Joyce Browett |
| 06.09.2014 SA September (SA) | 2 | 307 | 407 |
| 31.01.2015 SA January (SA) | 6 | 356 | 376 |
| 08.03.2015 SA Championship (SA) | 15 | 421 | 393 |
| 28.03.2015 SA April (SA) | 3 | 294 | 379 |
| 20.02.2016 SA February (SA) | 6 | 309 | 416 |
| 28.03.2016 Australian Championship (SA) | 5 | 385 | 256 |
| 18.06.2016 June SA Scrabble (SA) | 2 | 304 | 438 |
| 09.07.2016 AGM July Tourney (SA) | 6 | 296 | 425 |
| 03.09.2016 SA September (SA) | 6 | 450 | 428 |
| 06.10.2018 October (SA) | 5 | 258 | 436 |
| 23.02.2019 SA February (SA) | 1 | 342 | 487 |
| Head-to-head after 11 games | 3 | 8 | |
| Average score | 338.36 | 403.72 | |