At the Georgian Championships 2001 in Bakuriani , the first championships since 1980, which were held on a secondary hill (K 45) of the Sakartwelo , Kosanashvili won the gold medal and set a hill record of 56.5 m. On August 3, 2002 he made his debut in Oberstdorf in the Ski Jumping Continental Cup , but clearly missed the second round as 111th. It was his only participation in an international ski jumping competition. In 2012 he was again Georgian champion in Bakuriani.