In case a player used more than one name throughout his career we did list both. So you will find e.g. both Alexander Graf and Alexander Nenashev. If any player (or team) took part in more than one type of event the custom choice from the list was determined according to arbitrarily composed table of importance (assuming the Olympiads being most prestigious, followed by World Team Championship, continental championships, youth events etc., so if a played took part in the Olympiads and Youth Team Championship only, from the Player list you will be redirected to his Olympic scoresheet by default). Of course you can easily move between different record sheets belonging to the same player. Example: if you choose Mikhail Tal to be browsed you will first see his Olympic career record and from there you may move to another records of him, like the European Team Championship, Student Team Championship etc,

Website: http://www.olimpbase.org/