| Tournament | Round | Glenys Dettmann | Nobby Clark |
| 20.02.2011 Camberwell (VIC) | 4 | 396 | 308 |
| 26.06.2011 WSC Fundraiser (VIC) | 8 | 311 | 319 |
| 14.08.2011 2011 Vic AGM (VIC) | 3 | 377 | 260 |
| 12.02.2012 CAMBERWELL (VIC) | 3 | 390 | 277 |
| 19.08.2012 Midwinter (VIC) | 1 | 310 | 358 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 356.8 | 304.39 | |
| Spread: | 262 | -262 | |