The one master of Rheinisch-Bergischer Kreis to date:Eule.Till now Rheinisch-Bergischer Kreis has 18 played regions within it.Until now 50 distinct quadrants have been played within the region Rheinisch-Bergischer Kreis.Until now 4 players have visited this region.(Names related to this region: Rheinisch-Bergischer Kreis.)