| Tournament | Round | Michael Hornung | Dianne Gibson |
| 20.02.2005 Nunawading Matchplay Qualifier (VIC) | 3 | 437 | 355 |
| 07.05.2006 Matchplay Qualifier (VIC) | 6 | 376 | 343 |
| 26.11.2006 Arvo Tournament (VIC) | 2 | 451 | 367 |
| 15.02.2009 Camberwell (VIC) | 3 | 406 | 305 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 417.5 | 342.5 | |
| Spread: | 300 | -300 | |