| Tournament | Round | Marie London | Nan Smith |
| 09.06.2001 Victorian Championships (VIC) | 6 | 331 | 380 |
| 21.04.2003 Australian Championships (SA) | 11 | 432 | 321 |
| 28.03.2005 Australian Championships (TAS) | 17 | 269 | 425 |
| 28.03.2005 Australian Championships (TAS) | 21 | 426 | 338 |
| 24.03.2008 Australian Championship (VIC) | 11 | 438 | 368 |
| 24.03.2008 Australian Championship (VIC) | 22 | 339 | 507 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 372.5 | 389.83 | |
| Spread: | -104 | 104 | |