| Tournament | Round | Val Hardiman | Sal Costanzo |
| 30.09.2001 Essendon (VIC) | 1 | 318 | 435 |
| 24.02.2002 Camberwell (VIC) | 6 | 332 | 460 |
| 25.08.2002 Eastern Suburbs (VIC) | 1 | 454 | 320 |
| 04.07.2004 Nunawading (VIC) | 5 | 330 | 402 |
| 13.02.2005 Camberwell (VIC) | 2 | 388 | 432 |
| 15.05.2005 Dandenong (VIC) | 6 | 338 | 420 |
| 16.10.2005 Frankston (VIC) | 2 | 418 | 377 |
| 02.07.2006 Bentleigh (VIC) | 1 | 415 | 341 |
| 18.02.2007 Camberwell (VIC) | 5 | 341 | 351 |
| 20.01.2008 Aestival Festival (VIC) | 7 | 460 | 317 |
| 30.11.2008 Bentleigh (VIC) | 3 | 508 | 359 |
| 24.05.2009 Cranbourne (VIC) | 6 | 358 | 442 |
| 17.01.2010 AESTIVAL FESTIVAL (VIC) | 7 | 378 | 402 |
| Head-to-head after 13 games | 5 | 8 | |
| Average score | 387.53 | 389.07 | |
| Spread: | -20 | 20 | |