Hannes LangrockHannes Langrock is a German International Master living in Hamburg. He has played the Morra Gambit successfully against both grandmasters and international masters. He has been a regular contributor to ChessBase and co-author, with Karsten Müller andMatthias Wahls, of The Modern Scandinavian. In 2002, he was the winner of the German Individual Cup. Read More Read Less