| Tournament | Round | Sal Costanzo | Simon Foskett |
| 28.12.1998 Decathon (VIC) | 6 | 316 | 386 |
| 14.06.1999 Victorian Championships (VIC) | 19 | 341 | 370 |
| 27.08.2000 Bentleigh (VIC) | 6 | 477 | 292 |
| 16.04.2001 Australian Championships (VIC) | 9 | 477 | 406 |
| 29.12.2001 Decathon (VIC) | 7 | 360 | 363 |
| 24.02.2002 Camberwell (VIC) | 5 | 495 | 337 |
| 13.04.2003 Western Suburbs (VIC) | 6 | 339 | 440 |
| 19.10.2003 Frankston (VIC) | 6 | 491 | 376 |
| 27.11.2005 McKinnon (VIC) | 6 | 361 | 353 |
| 28.05.2006 06DAND.TOU (VIC) | 4 | 482 | 301 |
| 17.02.2008 Camberwell (VIC) | 3 | 402 | 353 |
| Head-to-head after 11 games | 7 | 4 | |
| Average score | 412.81 | 361.54 | |
| Spread: | 564 | -564 | |