You set a database as the Reference database in the Full analysis, but the program does not use it ?

 

 

The database which is used as the reference database needs to have an openings key installed.

 

You can easily check this in the database window. Click on the tab "Openings". If there is no key installed, you will see 4 buttons to install one. It is best to either select the Big key or install one from the Mega database, the Big database or the database which is delivered with the chess playing program.

 

If you click on the button "Select key" you will be looking for a file with the extension *.cko which should be present in one of the mentioned databases.