| Tournament | Round | Teresa Dean | Margaret Sella |
| 25.07.1999 July (SA) | 4 | 359 | 307 |
| 19.01.2000 January Open (SA) | 3 | 353 | 323 |
| 09.03.2002 South Australian Championships (SA) | 11 | 422 | 401 |
| 25.05.2002 Northern Tournament (SA) | 6 | 269 | 327 |
| 29.12.2002 Xmas Leftovers (SA) | 7 | 306 | 379 |
| 08.03.2003 South Australian Championships (SA) | 12 | 328 | 381 |
| 08.03.2003 South Australian Championships (SA) | 14 | 375 | 357 |
| 21.04.2003 Australian Championships (SA) | 6 | 385 | 252 |
| 25.05.2003 Northern Tournament (SA) | 5 | 385 | 361 |
| 21.06.2003 Unley June (SA) | 5 | 405 | 290 |
| 02.11.2003 SA/Victoria Border Challenge Dimboola (VIC) | 11 | 354 | 414 |
| 28.12.2003 Xmas Leftovers (SA) | 4 | 425 | 394 |
| 13.03.2005 South Australian Championships (SA) | 6 | 336 | 385 |
| 13.03.2005 South Australian Championships (SA) | 11 | 393 | 403 |
| 16.04.2005 April (SA) | 5 | 426 | 373 |
| 05.02.2006 Round Robin (SA) | 7 | 408 | 395 |
| Head-to-head after 16 games | 10 | 6 | |
| Average score | 370.56 | 358.87 | |
| Spread: | 187 | -187 | |