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British Othello Federation - http://www.britishothello.org.uk/
Independent body organising tournaments around the country and promoting the game of Othello. |
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123Quiz.net - http://123quiz.net/
Organises open quiz events, lists quiz leagues and pub quizzes. |
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Mind Sports Olympiad - http://www.msoworld.com/
Organisation based in London that provides an event for lovers of games and mind sports to battle for prizes. |