Participated at IOI (21st International Olympiad In Informatics), Plovdiv/Bulgaria Aug. 2009
Gold medal in INFOMATRIX (International Project competition), Bucharest/Romania Apr. 2009
Gold medal in ICPO (International Computer Project Olympiad), Ashgabat/Turkmenistan, 2008
Silver medal in National Olympiad in Informatics,  Ashgabat/Turkmenistan, Apr. 2010
Bronze medal in National Olympiad in Informatics, Mary/Turkmenistan, Apr. 2009