| Date | Tournament | State | Round | Sal Costanzo | Joyce Smith |
|---|---|---|---|---|---|
| 11/07/1993 | Knox | VIC | 1 | 380 | 346 |
| 17/04/1994 | Bendigo Bonanza | VIC | 1 | 425 | 386 |
| 13/06/1994 | Victorian Championship | VIC | 3 | 285 | 469 |
| 21/05/1995 | Dandenong | VIC | 2 | 419 | 314 |
| 16/07/1995 | July Wordsmiths | VIC | 7 | 400 | 373 |
| 03/03/1996 | Bendigo | VIC | 4 | 396 | 319 |
| 09/06/1997 | Victorian Championships | VIC | 17 | 342 | 394 |
| 15/04/1998 | Australian Championships | TAS | 3 | 338 | 437 |
| 21/02/1999 | Camberwell | VIC | 3 | 416 | 363 |
| 23/05/1999 | Dandenong | VIC | 2 | 447 | 331 |
| 14/06/1999 | Victorian Championships | VIC | 18 | 397 | 355 |
| 23/01/2000 | Aestival | VIC | 3 | 374 | 350 |
| 05/03/2000 | Bendigo | VIC | 3 | 440 | 288 |
| 09/04/2000 | Western Suburbs | VIC | 4 | 372 | 464 |
| 22/07/2000 | Melbourne Open | VIC | 2 | 480 | 312 |
| 30/12/2000 | Decathon | VIC | 3 | 437 | 334 |
| 29/12/2001 | Decathon | VIC | 1 | 431 | 431 |
| 25/08/2002 | Eastern Suburbs | VIC | 6 | 411 | 366 |
| 10/11/2002 | Geelong | VIC | 6 | 400 | 374 |
| 09/02/2003 | Camberwell | VIC | 1 | 324 | 448 |
| 13/05/2006 | MAYDAY & NIGHT | VIC | 1 | 463 | 318 |
| Head-to-head after 21 games | 15.5 | 5.5 | |||
| Average score | 398.90 | 370.10 | |||
| Spread | 605 | -605 | |||