| Tournament | Round | Robin Dettmann | Tess Robinson |
| 04.08.2007 Victorian Country Championships (VIC) | 2 | 287 | 260 |
| 02.08.2008 VIC COUNTRY (VIC) | 5 | 241 | 283 |
| 06.09.2008 Ballarat (VIC) | 3 | 298 | 285 |
| 05.09.2009 Ballarat Spring (VIC) | 2 | 262 | 424 |
| 30.01.2010 BALLARAT (VIC) | 2 | 333 | 294 |
| 29.01.2011 Ballarat Summer (VIC) | 1 | 316 | 314 |
| 06.08.2011 Daylesford (VIC) | 5 | 307 | 315 |
| 04.08.2012 Country Vic (VIC) | 3 | 407 | 256 |
| Head-to-head after 8 games | 5 | 3 | |
| Average score | 306.37 | 303.87 | |