Hi there!
I have been using the older 1.3(whatever) version of TD for a few months and I have 15 tournament files saved. I copied these tournaments into my TD2.0 saves directory and clicked "Refresh Tourneys" in the Stats tab and it loads them up. However, since TD 1.3 didn't save a players database, I am at a loss as to how to import these players and associate their 1.3 tournament results with the 2.0 records. I'm planning to use TD 2.0 for the first time in my weekly game tomorrow. Great job, by the way! I have a feeling I'm going to thoroughly enjoy this.