| Date | Tournament | State | Round | Sal Costanzo | John Holgate |
|---|---|---|---|---|---|
| 08/04/1996 | Australian Masters | VIC | 8 | 407 | 385 |
| 30/12/1996 | Summer Sgramble | VIC | 17 | 314 | 449 |
| 30/01/2000 | City of Sydney International Masters | NSW | 7 | 307 | 542 |
| 27/01/2001 | City of Sydney International Masters | NSW | 6 | 353 | 398 |
| 08/09/2002 | Beecroft Marathon | NSW | 15 | 354 | 482 |
| Head-to-head after 5 games | 1 | 4 | |||
| Average score | 347.00 | 451.20 | |||
| Spread | -521 | 521 | |||