| Tournament | Round | Dieter Jedamski | Janet Roberts |
| 12.02.2012 CAMBERWELL (VIC) | 6 | 356 | 367 |
| 04.03.2012 TEAM CHALLENGE (VIC) | 3 | 404 | 364 |
| 24.06.2012 CLOTA COTTAGE (VIC) | 4 | 416 | 310 |
| 10.02.2013 Camberwell (VIC) | 3 | 423 | 285 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 399.75 | 331.5 | |
| Spread: | 273 | -273 | |