| Date | Tournament | State | Round | Val Hardiman | Sal Costanzo |
|---|---|---|---|---|---|
| 11/07/1993 | Knox | VIC | 5 | 248 | 372 |
| 23/10/1994 | Bentleigh | VIC | 4 | 384 | 420 |
| 27/08/1995 | Nunawading | VIC | 6 | 388 | 345 |
| 24/03/1996 | Editor's Event | VIC | 1 | 297 | 357 |
| 08/06/1996 | Victorian Championships | VIC | 7 | 379 | 312 |
| 25/08/1996 | Nunawading | VIC | 5 | 420 | 312 |
| 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 19 games | 8 | 11 | |||
| Average score | 376.53 | 377.68 | |||
| Spread | -22 | 22 | |||