Konstantin KOSTIN

LAT Latvia
CompetitionCityDateRoles
1World Championship 2021Stockholm2021-03-22Specialist (Senior men)
2U.S. International Figure Skating Classic 2019Salt Lake City2019-09-19Specialist (Senior men)
Assistant (Senior ladies)
32019 U.S. Challenge SkateSalt Lake City2019-09-19Specialist (Novice girls, Novice boys)
Assistant (Novice girls)
4U.S. International Figure Skating Classic 2018Salt Lake City2018-09-13Specialist (Senior men)
Assistant (Senior ladies)
52018 U.S. Challenge SkateSalt Lake City2018-09-13Specialist (Junior men, Junior ladies)
6Olympics 2018PyeongChang2018-02-09Specialist (Senior men)
7Russian Junior Championships 2018Saransk2018-01-23Judge (Junior ladies, Junior pairs)
8Eastern Sectional Championships 2018Boxborough2017-11-14Specialist (Senior ladies, Intermediate men)
Assistant (Junior ladies)
9Cup of China 2017Beijing2017-11-03Specialist (Senior men)
Assistant (Senior ladies)
10Kinoshita Group Cup Japan Open 2017Saitama2017-10-07Specialist (Senior men)
Assistant (Senior ladies)
11U.S. International Figure Skating Classic 2017Salt Lake City2017-09-14Specialist (Senior men)
122017 U.S. Challenge SkateSalt Lake City2017-09-14Specialist (Junior men, Novice boys)
13Russian Junior Championships 2017St. Petersburg2017-02-01Judge (Junior ladies)
14European Championship 2017Ostrava2017-01-25Specialist (Senior men)
15U.S. International Figure Skating Classic 2016Salt Lake City2016-09-15Specialist (Senior ladies)
162016 U.S. Challenge SkateSalt Lake City2016-09-15Specialist (Novice girls, Novice boys)
Assistant (Junior ladies, Novice boys)
17World Championship 2016Boston2016-03-26Assistant (Senior men)
18Russian Junior Championships 2016Chelyabinsk2016-01-19Judge (Junior men)
19North 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)
20U.S. International Figure Skating Classic 2015Salt Lake City2015-09-19Specialist (Senior ladies)
212015 U.S. Challenge SkateSalt Lake City2015-09-17Assistant (Junior ladies, Novice boys)
22Philadelphia Summer International 2015Aston2015-07-15Specialist (Junior ladies)
Assistant (Senior men)
23Russian Junior Championships 2015Yoshkar-Ola2015-02-04Judge (Junior ladies)
24European Championship 2015Stockholm2015-01-26Specialist (Senior men)
25Russian Championship 2015Sochi2014-12-24Judge (Senior ladies)
26South Atlantic Regional Championships 2015Alpharetta2014-10-05Specialist (Senior ladies, Junior ladies, Novice boys, Intermediate ladies 4, Intermediate ladies 5, Intermediate ladies 6, Intermediate ladies 1, Intermediate ladies 3, Intermediate ladies 2)
Assistant (Senior ladies, Junior ladies, Juvenile boys)
272014 U.S. Challenge SkateSalt Lake City2014-09-11Specialist (Novice girls)
Assistant (Junior ladies)
28U.S. International Figure Skating Classic 2014Salt Lake City2014-09-10Specialist (Senior ladies)
29Russian Junior Championship 2014Saransk2014-01-22Judge (Junior men)
302013 U.S. Challenge SkateSalt Lake City2013-09-12Assistant (Novice boys)
31U.S. International Figure Skating Classic 2013Salt Lake City2013-09-11Specialist (Senior men)
32JGP Riga Cup 2013Riga2013-08-27Assistant (Junior men)
33Russian Junior Championship 2013Saransk2013-02-01Judge (Junior ladies)
34Skate America 2012Seattle2012-10-19Specialist (Senior men)
Assistant (Senior ladies)
352012 U.S. Challenge SkateSalt Lake City2012-09-13Assistant (Junior men, Novice girls)
36U.S. International Figure Skating Classic 2012Salt Lake City2012-09-12Specialist (Senior ladies)
37Russian Junior Championship 2012Khimki2012-02-05Judge (Junior men)
38Eastern Sectional Championships 2012Jamestown2011-11-15Specialist (Senior men, Novice girls)
Assistant (Senior ladies, Senior men, Junior men, Novice girls)
39JGP Tallinn Cup 2011Tallinn2011-10-05Assistant (Junior men)
40South Atlantic Regional Championships 2011Wake Forest2010-10-15Specialist (Senior men, Junior ladies, Novice boys, Intermediate ladies 2, Intermediate ladies 4, Intermediate ladies 5, Juvenile girls 5)
Assistant (Junior ladies, Intermediate men, Intermediate ladies 7, Intermediate ladies 3, Juvenile boys, Juvenile girls 7)
41JGP Cup of Austria 2010Graz2010-09-16Assistant (Junior men)
42South Atlantic Regional Championships 2010Rockville2009-10-09Specialist (Senior ladies, Junior men, Novice girls 4, Novice girls 3, Novice girls 1, Juvenile girls 3, Juvenile girls 6, Juvenile girls 4, Juvenile girls 2)
Assistant (Senior ladies, Novice boys, Novice girls 2, Juvenile girls 5)
43North Atlantic Regional Championships 2009Jamestown2008-10-10Specialist (Junior ladies, Intermediate ladies 1, Intermediate ladies 3, Intermediate ladies 5, Juvenile boys, Juvenile girls 1)
Assistant (Intermediate men, Intermediate ladies 4, Intermediate ladies 2, Intermediate ladies 6)