| Tournament | Round | Heather Lowden | Michael Cameron |
| 13.03.2005 South Australian Championships (SA) | 6 | 354 | 490 |
| 11.09.2005 September (SA) | 4 | 308 | 481 |
| 15.10.2005 October (SA) | 3 | 329 | 459 |
| 29.12.2005 Xmas Leftovers (SA) | 2 | 360 | 468 |
| 12.03.2006 South Australian Championships (SA) | 14 | 371 | 429 |
| 17.06.2006 SA June Tournament (SA) | 5 | 462 | 420 |
| 28.07.2006 Norwood Nightowl (SA) | 4 | 314 | 515 |
| 19.08.2006 SA August Tournament (SA) | 4 | 296 | 363 |
| 19.11.2006 November (SA) | 5 | 328 | 438 |
| 28.12.2006 Christmas Leftovers AM (SA) | 2 | 415 | 429 |
| 04.02.2007 SA February Tournament (SA) | 6 | 336 | 391 |
| 11.03.2007 South Australian Championships (SA) | 13 | 408 | 459 |
| 20.05.2007 May Tournament (SA) | 5 | 445 | 449 |
| 22.07.2007 SA July Tournament (SA) | 2 | 376 | 396 |
| 18.11.2007 Brighton November (SA) | 5 | 386 | 396 |
| 03.02.2008 SA February Tournament (SA) | 1 | 345 | 395 |
| 09.03.2008 South Australian Championships (SA) | 4 | 399 | 421 |
| 09.03.2008 South Australian Championships (SA) | 9 | 391 | 453 |
| 05.07.2009 July Pub Scrabble (SA) | 3 | 430 | 391 |
| Head-to-head after 19 games | 2 | 17 | |
| Average score | 371.21 | 433.84 | |
| Spread: | -1190 | 1190 | |