Example image of eyePlorer eyePlorer map for 'John Owen (chess player)': Chess England Marchington Twickenham Vicar Paul Morphy Chess handicap Adolf Anderssen London 1862 chess tournament Round-robin tournament Wilhelm Steinitz Chess opening Owen's Defence John Owen Lasker - Bauer, Amsterdam, 1889 Charles Ranken William Wayte List of chess players Staunton–Morphy controversy George H. D. Gossip Emanuel Lasker List of chess openings named after people
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