The previous playing level scheme model has been replaced in Komodo Dragon 3.2 with arbitrarily adjustable Elo strength settings from 1 to a maximum of 3500. The Elo values refer to human play in rapid chess and are can be used to ensure balanced games. With reduced playing strength the engine makes the kind of mistakes that are to be expected from humans with rating level that is set. The Elo settings of Komodo Dragon 3 have been tested and tuned against many human players, of various playing strengths. It was optimized in the GM level in many rapid chess games against GM Alex Lenderman, who is part of the Komodo development teamAlso included in Komodo Dragon 3.2: The current Fritz 18 user interface 6 months premium membership for playchess.com / ChessBase Account