| Tournament | Round | Marlene Brown | Teresa Dean |
| 23.08.1998 August (SA) | 6 | 310 | 359 |
| 29.12.2004 Xmas Leftovers (SA) | 5 | 247 | 368 |
| 21.08.2005 August (SA) | 2 | 300 | 375 |
| 28.12.2006 Christmas Leftovers AM (SA) | 1 | 324 | 381 |
| 28.12.2006 Christmas Leftovers PM (SA) | 4 | 186 | 476 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 273.39 | 391.8 | |
| Spread: | -592 | 592 | |