Miguel Blas Alemán Dovo (3 February 1906 – 27 December 1979) was a Cuban chess player, Cuban Chess Championship winner (1939).
From the late 1930s to the early 1950s, Miguel Alemán was one of the leading Cuban chess players.
In 1948, he was added to the extended reserve list for the Interzonal tournament.
Miguel Alemán played for Cuba in the Chess Olympiads:[1]
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