| Tournament | Round | Sal Costanzo | Lindsay Van Niekerk |
| 30.08.1998 Knox (VIC) | 5 | 514 | 361 |
| 21.03.1999 Prahran (VIC) | 5 | 394 | 414 |
| 20.02.2000 Camberwell (VIC) | 2 | 351 | 461 |
| 25.03.2001 Langwarrin (VIC) | 6 | 343 | 473 |
| 09.06.2001 Victorian Championships (VIC) | 3 | 315 | 464 |
| 20.07.2002 July Bunny (VIC) | 5 | 300 | 100 |
| 20.07.2002 July Bunny (VIC) | 8 | 100 | 300 |
| 16.05.2004 Dandenong (VIC) | 1 | 452 | 395 |
| 16.01.2005 Aestival (VIC) | 4 | 298 | 464 |
| Head-to-head after 9 games | 3 | 6 | |
| Average score | 340.77 | 381.33 | |