Alexander Sergeyevich Morozevich is a Russian chess Grandmaster.
Morozevich is a two-time World Championship Candidate (2005, 2007), two-time Russian Champion and has represented Russia in seven Olympiads, winning numerous team and board medals.
He has won both the Melody Amber (alone 2002, shared 2004, 2006, 2008) and Biel (2003, 2004, 2006) tournaments several times.
Morozevich is known for his aggressive and unorthodox playing style. His peak ranking was second in the world in July 2008.