Konstantin KOSTIN

Chelyabinsk (CHE)
RUS Russia
CompetitionCityDateRoles
1U.S. International Figure Skating Classic 2018Salt Lake City2018-09-13Specialist (Senior men)
Assistant (Senior ladies)
2Olympics 2018PyeongChang2018-02-09Specialist (Senior men)
3Eastern Sectional Championships 2018Boxborough2017-11-14Specialist (Senior ladies, Intermediate men)
Assistant (Junior ladies)
4Cup of China 2017Beijing2017-11-03Specialist (Senior men)
Assistant (Senior ladies)
5Kinoshita Group Cup Japan Open 2017Saitama2017-10-07Specialist (Senior men)
Assistant (Senior ladies)
6U.S. International Figure Skating Classic 2017Salt Lake City2017-09-14Specialist (Senior men)
72017 U.S. Challenge SkateSalt Lake City2017-09-14Specialist (Junior men, Novice boys)
8Russian Junior Championships 2017St. Petersburg2017-02-01Judge (Junior ladies)
9European Championship 2017Ostrava2017-01-25Specialist (Senior men)
10U.S. International Figure Skating Classic 2016Salt Lake City2016-09-15Specialist (Senior ladies)
112016 U.S. Challenge SkateSalt Lake City2016-09-15Specialist (Novice boys, Novice girls)
Assistant (Junior ladies, Novice boys)
12World Championship 2016Boston2016-03-26Assistant (Senior men)
13Russian Junior Championships 2016Chelyabinsk2016-01-19Judge (Junior men)
14Russian Championship 2016Ekaterinburg2015-12-23Judge (Senior ladies)
15North Atlantic Regional Championships 2016Lake Placid2015-10-03Specialist (Senior ladies, Junior ladies, Novice boys, Juvenile boys)
Assistant (Senior men, Senior ladies, Junior men, Novice girls 1, Intermediate men)
16U.S. International Figure Skating Classic 2015Salt Lake City2015-09-19Specialist (Senior ladies)
172015 U.S. Challenge SkateSalt Lake City2015-09-17Assistant (Junior ladies, Novice boys)
18Philadelphia Summer International 2015Aston2015-07-15Specialist (Junior ladies)
Assistant (Senior men)
19Russian Junior Championships 2015Yoshkar-Ola2015-02-04Judge (Junior ladies)
20European Championship 2015Stockholm2015-01-26Specialist (Senior men)
21Russian Championship 2015Sochi2014-12-24Judge (Senior ladies)
22South Atlantic Regional Championships 2015Alpharetta2014-10-05Specialist (Senior ladies, Junior ladies, Novice boys, Intermediate ladies 6, Intermediate ladies 3, Intermediate ladies 1, Intermediate ladies 2, Intermediate ladies 5, Intermediate ladies 4)
Assistant (Senior ladies, Junior ladies, Juvenile boys)
232014 U.S. Challenge SkateSalt Lake City2014-09-11Specialist (Novice girls)
Assistant (Junior ladies)
24U.S. International Figure Skating Classic 2014Salt Lake City2014-09-10Specialist (Senior ladies)
25Russian Junior Championship 2014Saransk2014-01-22Judge (Junior men)
262013 U.S. Challenge SkateSalt Lake City2013-09-12Assistant (Novice boys)
27U.S. International Figure Skating Classic 2013Salt Lake City2013-09-11Specialist (Senior men)
28JGP Riga CupRiga2013-08-27Assistant (Junior men)
29Russian Junior Championship 2013Saransk2013-02-01Judge (Junior ladies)
30Skate America 2012Seattle2012-10-19Specialist (Senior men)
Assistant (Senior ladies)
312012 U.S. Challenge SkateSalt Lake City2012-09-13Assistant (Junior men, Novice girls)
32U.S. International Figure Skating Classic 2012Salt Lake City2012-09-12Specialist (Senior ladies)
33Russian Junior Championship 2012Khimki2012-02-05Judge (Junior men)
34Eastern Sectional Championships 2012Jamestown2011-11-15Specialist (Senior men, Novice girls)
Assistant (Senior ladies, Senior men, Junior men, Novice girls)
35JGP Tallinn Cup 2011Tallinn2011-10-12Assistant (Junior men)
36South Atlantic Regional Championships 2011Wake Forest2010-10-15Specialist (Senior men, Junior ladies, Novice boys, Intermediate ladies 5, Intermediate ladies 4, Intermediate ladies 2, Juvenile girls 5)
Assistant (Junior ladies, Intermediate men, Intermediate ladies 3, Intermediate ladies 7, Juvenile boys, Juvenile girls 7)
37JGP Cup of AustriaGraz2010-09-16Assistant (Junior men)
38South Atlantic Regional Championships 2010Rockville2009-10-09Specialist (Senior ladies, Junior men, Novice girls 4, Novice girls 1, Novice girls 3, Juvenile girls 4, Juvenile girls 2, Juvenile girls 6, Juvenile girls 3)
Assistant (Senior ladies, Novice girls 2, Novice boys, Juvenile girls 5)
39North Atlantic Regional Championships 2009Jamestown2008-10-10Specialist (Junior ladies, Intermediate ladies 1, Intermediate ladies 5, Intermediate ladies 3, Juvenile girls 1, Juvenile boys)
Assistant (Intermediate men, Intermediate ladies 2, Intermediate ladies 4, Intermediate ladies 6)