| Tournament | Round | Isabel Van Hoorn | Elaine Capewell |
| 17.04.1999 Knox-Gully (VIC) | 3 | 432 | 294 |
| 29.12.2002 Decathon (VIC) | 10 | 356 | 275 |
| 08.06.2003 Victorian Championships (VIC) | 14 | 384 | 376 |
| 08.06.2003 Victorian Championships (VIC) | 16 | 338 | 359 |
| 31.08.2003 WSC Fundraiser (VIC) | 2 | 354 | 310 |
| 28.12.2003 Decathon (VIC) | 8 | 366 | 320 |
| 16.05.2004 Dandenong (VIC) | 3 | 281 | 444 |
| 26.06.2011 WSC Fundraiser (VIC) | 2 | 300 | 479 |
| Head-to-head after 8 games | 5 | 3 | |
| Average score | 351.37 | 357.12 | |
| Spread: | -46 | 46 | |