| Tournament | Round | Lorraine Thomas | Teresa Dean |
| 09.06.2001 Victorian Championships (VIC) | 2 | 357 | 395 |
| 14.09.2003 Melbourne Masters (VIC) | 1 | 356 | 455 |
| 05.04.2010 Aus Championship (SA) | 15 | 341 | 380 |
| 01.04.2013 Australian Championship (QLD) | 24 | 301 | 483 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 338.75 | 428.25 | |
| Spread: | -358 | 358 | |