| Tournament | Round | Isabel Van Hoorn | Oliver Podesser |
| 24.07.2005 Midwinter (VIC) | 1 | 403 | 316 |
| 11.09.2005 World Scrabble Championships Fundraiser (VIC) | 4 | 403 | 311 |
| 30.11.2008 Bentleigh (VIC) | 4 | 360 | 319 |
| 30.08.2009 Michael Chisholm (VIC) | 2 | 403 | 383 |
| 26.06.2011 WSC Fundraiser (VIC) | 3 | 355 | 371 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 384.8 | 340 | |
| Spread: | 224 | -224 | |