| Tournament | Round | Eileen Koops | Maureen Harris |
| 06.05.2007 East Coast (TAS) | 7 | 293 | 304 |
| 30.05.2009 Scamander Div 2 Sat (TAS) | 3 | 218 | 418 |
| 31.05.2009 Scam Div 2 Sun (TAS) | 4 | 265 | 378 |
| 12.12.2009 Ross Christmas 2009 (TAS) | 1 | 352 | 418 |
| 18.05.2013 East Coast Saturday (TAS) | 3 | 334 | 343 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 292.39 | 372.2 | |