| Tournament | Round | Marie London | Meg Henderson |
| 05.04.1999 Australian Championships (NSW) | 6 | 454 | 387 |
| 09.06.2001 Victorian Championships (VIC) | 17 | 382 | 326 |
| 09.06.2001 Victorian Championships (VIC) | 21 | 372 | 381 |
| 01.04.2002 Australian Championships (WA) | 17 | 376 | 452 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 396 | 386.5 | |
| Spread: | 38 | -38 | |