Lenier Dominguez is a Cuban Grandmaster and was Cuban Chess Championship (2002, 2003, 2006, 2012). His best tournament result was Barcelona 2006, where he scored 8/9 and finished with a performance rating of 2932. On November 8, 2008 he won the World Blitz Championship 2008, held at Almaty in Kazakhstan. Then, in June 2013 he won the FIDE Grand Prix in Thessaloniki as a clear first in a field of twelve elite players.