| Tournament | Round | Matte Dunn | Sal Costanzo |
| 15.09.2001 Bunny (VIC) | 2 | 362 | 416 |
| 04.11.2001 Geelong (VIC) | 6 | 404 | 372 |
| 29.12.2001 Decathon (VIC) | 10 | 392 | 394 |
| 20.01.2002 Aestival (VIC) | 5 | 411 | 441 |
| 10.06.2002 Victorian Championships (VIC) | 8 | 486 | 410 |
| 19.01.2003 Bil Rose Aestival (VIC) | 1 | 446 | 407 |
| 30.03.2003 Langwarrin (VIC) | 6 | 422 | 438 |
| 14.09.2003 Melbourne Masters (VIC) | 1 | 480 | 339 |
| 09.11.2003 Geelong (VIC) | 2 | 396 | 414 |
| 29.12.2004 Decathon (VIC) | 5 | 457 | 375 |
| 20.02.2005 Nunawading Matchplay Qualifier (VIC) | 9 | 423 | 306 |
| 18.04.2010 2010 WYSCFR1 (VIC) | 5 | 428 | 343 |
| Head-to-head after 12 games | 7 | 5 | |
| Average score | 425.58 | 387.91 | |
| Spread: | 452 | -452 | |