| Tournament | Round | Darrel Keep | Eileen Koops |
| 06.05.2007 East Coast (TAS) | 10 | 238 | 359 |
| 30.05.2009 Scamander Div 2 Sat (TAS) | 1 | 331 | 356 |
| 15.05.2010 Scamander 2010 (TAS) | 5 | 234 | 337 |
| 16.05.2010 Mona Stephens Memorial (TAS) | 4 | 233 | 370 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 259 | 355.5 | |
| Spread: | -386 | 386 | |