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