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