| Date | Tournament | State | Round | Marisa Nuccitelli | Karen Harris |
|---|---|---|---|---|---|
| 11/09/2005 | World Scrabble Championships Fundraiser | VIC | 8 | 380 | 313 |
| 26/07/2009 | Nunawading | VIC | 2 | 272 | 446 |
| 29/04/2018 | Nunawading | VIC | 1 | 367 | 391 |
| Head-to-head after 3 games | 1 | 2 | |||
| Average score | 339.67 | 383.33 | |||
| Spread | -131 | 131 | |||