| Date | Tournament | State | Round | Arie Holla | Brian Irwin |
|---|---|---|---|---|---|
| 15/05/2003 | Ulladulla | NSW | 11 | 353 | 376 |
| 23/11/2003 | ACT Championships | ACT | 10 | 404 | 380 |
| 17/06/2005 | Wollongong Marj Babb | NSW | 2 | 400 | 361 |
| 11/02/2006 | Wollongong | NSW | 1 | 389 | 262 |
| 20/05/2007 | Ulladulla 2007 | NSW | 14 | 321 | 308 |
| 18/05/2008 | Ulladulla | NSW | 8 | 245 | 361 |
| Head-to-head after 6 games | 4 | 2 | |||
| Average score | 352.00 | 341.33 | |||
| Spread | 64 | -64 | |||