| Tournament | Round | Sal Costanzo | Marie D |
| 22.08.1999 Bentleigh (VIC) | 5 | 387 | 418 |
| 28.12.1999 Decathon (VIC) | 7 | 409 | 376 |
| 10.06.2006 vic06 3 DAY (VIC) | 5 | 358 | 497 |
| 28.12.2006 Decathon (VIC) | 5 | 370 | 415 |
| 22.04.2007 Melbourne Team Challenge (VIC) | 1 | 455 | 416 |
| 24.06.2007 WSC Fundraiser (VIC) | 1 | 394 | 432 |
| 02.12.2007 Bentleigh (VIC) | 6 | 419 | 375 |
| 03.05.2009 WSC FUND RAISER MAY (VIC) | 5 | 437 | 359 |
| Head-to-head after 8 games | 4 | 4 | |
| Average score | 403.62 | 411 | |
| Spread: | -59 | 59 | |