Simplify the following text for a Grade 10 native English-speaking person.
Original: Sven Magnus Ã en Carlsen ( born 30 November 1990 ) is a Norwegian chess Grandmaster and chess prodigy who is currently the number-two ranked player in the world .
Simplified: Magnus Carlsen ( born Sven Magnus Ã en Carlsen , 30 November 1990 ) is a Norwegian chess Grandmaster and chess prodigy .