• Arturo Liebstein, sometimes listed as Isaac Liebstein, was a Uruguayan chess master. He won thrice in the Uruguayan Chess Championship in 1940, 1942,...
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  • Rotunno 1939 Ernesto J. Rotunno 1940 Arturo Liebstein 1941 José Cánepa 1942 Arturo Liebstein 1943 Arturo Liebstein 1944 Alfredo F. Olivera 1945 Lorenzo...
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  • 9 June 1943. Montevideo (the Uruguayan Chess Championship), won by Arturo Liebstein. Buenos Aires (the Argentine Chess Championship), won by Stahlberg...
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  • Mariano Castillo. Montevideo (the Uruguayan Chess Championship), won by Arturo Liebstein. Rio de Janeiro (Torneio Nacional de Selecao), won by Walter Cruz,...
    10 KB (1,197 words) - 07:55, 16 November 2023
  • Andrés Pérez. Montevideo (the Uruguayan Chess Championship), won by Arturo Liebstein. Rostock won by Carl Carls ahead of Junge, start 29 March 1942. Regensburg...
    11 KB (1,295 words) - 13:53, 16 February 2023