03 Apr 08
Originally posted by BrianWiggI found the answer near the bottom of the following thread:
Is it against the rules to use opening databases? I know that engines are out and I'm pretty sure that endgame databases are out too, but I don't know about opening databases.
[threadid]Using a board to think about moves: is this OK?[/threadid]
According to the rules you can use history of previous games so that includes opening databases.