| Tournament | Round | Cynthia Curr | John Spaan |
| 28.12.1999 Decathon (VIC) | 12 | 372 | 380 |
| 13.06.2005 Victorian Championships (VIC) | 10 | 425 | 371 |
| 13.06.2005 Victorian Championships (VIC) | 22 | 298 | 368 |
| 17.04.2006 Australian Championships (QLD) | 2 | 328 | 337 |
| 10.06.2006 vic06 3 DAY (VIC) | 12 | 350 | 369 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 354.6 | 365 | |
| Spread: | -52 | 52 | |