| Date | Tournament | State | Round | Sal Costanzo | Jan Serisier |
|---|---|---|---|---|---|
| 25/01/1998 | City of Sydney International Masters | NSW | 3 | 324 | 459 |
| 01/08/1999 | Winter Masters | NSW | 20 | 306 | 398 |
| 30/01/2000 | City of Sydney International Masters | NSW | 14 | 383 | 379 |
| 22/04/2000 | Australian Championships | QLD | 20 | 381 | 346 |
| 27/01/2001 | City of Sydney International Masters | NSW | 2 | 409 | 374 |
| 08/09/2002 | Beecroft Marathon | NSW | 3 | 344 | 397 |
| 07/10/2002 | New South Wales Championships | NSW | 18 | 260 | 518 |
| 27/01/2003 | City of Sydney International Masters | NSW | 5 | 357 | 328 |
| 04/05/2003 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 3 | 383 | 403 |
| 02/05/2004 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 4 | 438 | 346 |
| Head-to-head after 10 games | 5 | 5 | |||
| Average score | 358.50 | 394.80 | |||
| Spread | -363 | 363 | |||