Rafael Leitão - Alchetron, The Free Social Encyclopedia

Rafael Duailibe Leito (born 1979, in So Lus, Maranho) is a Brazilian chess grandmaster. He won the World Youth Chess Championship in the U12 category in 1991 and in the U18 category in 1996. He won the Brazilian Chess Championship in 1996, 1997, 1998, 2004, 2011 and 2013 and played for Brazil in

Porto – Chronicles of Canada Slim

António Vilar - Alchetron, The Free Social Encyclopedia

Julio Granda - Alchetron, The Free Social Encyclopedia

Julio Granda - Alchetron, The Free Social Encyclopedia

Consciousness, Super brain, Biophysics, String theory

Rafael Leitão - Alchetron, The Free Social Encyclopedia

Julio Granda - Alchetron, The Free Social Encyclopedia

Porto – Chronicles of Canada Slim

Rafael Leitão

Rafael Leitão - Alchetron, The Free Social Encyclopedia

Julio Granda - Alchetron, The Free Social Encyclopedia