Based on complaints from players, we have developed this system, which consists of preventing corruption from players at Olympiads, and that it is competed fairly. This system basically consists of hiding information and accessories of your character for those who assist and for your opponent, being shown only the name of your class, armor and weapon. Player chat is also blocked. In other words, nobody knows who they are fighting with. In addition, fights are grouped according to players' points, so that a player with a very high score does not compete with a player with a very low score.