| Tournament | Round | Marlene Brown | Eileen Seaborn |
| 28.12.2003 Xmas Leftovers (SA) | 5 | 386 | 394 |
| 28.12.2003 Xmas Leftovers (SA) | 9 | 380 | 388 |
| 04.02.2007 SA February Tournament (SA) | 4 | 295 | 361 |
| 18.11.2007 Brighton November (SA) | 6 | 389 | 361 |
| 22.05.2008 SA May Tournament (SA) | 5 | 301 | 393 |
| 24.05.2009 May Tournament (SA) | 3 | 358 | 347 |
| 29.08.2009 SA August (SA) | 3 | 325 | 355 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 347.71 | 371.28 | |
| Spread: | -165 | 165 | |