| Tournament | Round | Brian Irwin | Joy Morris |
| 17.02.2001 Wollongong WORDS February Frolic (NSW) | 7 | 279 | 354 |
| 23.02.2002 Wollongong (NSW) | 3 | 315 | 326 |
| 22.06.2002 Wollongong Marj Babb (NSW) | 3 | 429 | 292 |
| 15.05.2003 Ulladulla (NSW) | 10 | 258 | 441 |
| 17.06.2005 Wollongong Marj Babb (NSW) | 5 | 362 | 301 |
| 11.02.2006 Wollongong (NSW) | 4 | 300 | 348 |
| 17.06.2006 Wollongong Marj Babb (NSW) | 5 | 339 | 300 |
| 16.02.2008 Wollongong WORDS Round Robin (NSW) | 5 | 367 | 310 |
| Head-to-head after 8 games | 4 | 4 | |
| Average score | 331.12 | 334 | |
| Spread: | -23 | 23 | |