World Chess Open 2017
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The 45th Annual World Open will be held from June 29-July 4, 2017 at the Philadelphia Marriott Downtown, 1201 Market St., Philadelphia, Pennsylvania. The event has 9 sections: Open, Under 2200, Under 2000, Under 1800, Under 1600, Under 1400, Under 1200, Under 900 and Unrated. The Open Section is a 9-round Swiss, 5-day tournament (June [...]