Cups. 10 points are given for participation in each game in the tournament (which includes block-tournaments). Points are not awarded for participation in a block-tournament if the entrant was eligible to participate in the main tournament. In the 64th tournament, the maximum number of participation points available was set at 400 points. The number of points awarded for victories differs depending on the event. As well as the two main trophies, each event awards trophies and certificates to victorious athletes. Criticism and Problems Host Victory Principle Ever since the 1964 tournament in Niigata, the host team winning the Emperor's Cup and Empress's Cup has generally become the norm. This is not simply down to that team's preliminary scores, but by a number of factors including the ability to field athletes in every competition and the ability to strengthen athletes with the funding going into newly institutions such as venues and event management. In fact, Nobu Nishimura, the lieutenant governor of Yamaguchi prefecture which hosted the 2011 tournament, said at a party "the hosts have an advantage in events with flagmen (events where the result is decided by officials)" and "even if there's "cheating" they will take first place". When he was criticised, he explained his position by saying "I meant the tendency where host prefectures have an advantage, not that it's ok to break the rules". In a move counter to this custom, as a result of then Kōchi prefecture governor, Daijirō Hashimoto, abolishing it at the 2002 Kochi hosted tournament, host prefecture Kōchi finished in 10th place with Tokyo winning overall. However, this is the only time such an occasion as occurred. Large Scale Arena Constructions Recently many host prefectures have built large-scale venues in which to host various events, with a large focus on appearance. Examples include Nagai Stadium, Miyagi Stadium, Ōita Bank Dome, Tohoku Electric Power Big Swan Stadium, Shizuoka Stadium and International Stadium Yokohama. These were generally acknowledged as being built for the 2002 FIFA World Cup, but in reality their construction purpose was to be the main arena of the tournaments (however the International Stadium Yokohama was built with the intention of potentially hosting an Olympic games, and Nagai Stadium was renovated rather than built from scratch). The aforementioned arenas are also sometimes used as a base for J. League football teams based within the prefecture, but other arenas are not used very often following