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skolodyazhnyy
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Sergey Kolodyazhnyy
skolodyazhnyy
Student
Ukraine
Ukraine
Joined Sep 29, 2009
Achievements (2)
Problem Solver 2Problem Solver
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1086
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Rating evolution

skolodyazhnyy has completed the contest Blitz Round #14 and scored no score6 days ago
skolodyazhnyy has joined contest Blitz Round #146 days ago
skolodyazhnyy has completed the contest Weekend Practice #19 and scored no score19 days ago
skolodyazhnyy has joined contest Weekend Practice #1919 days ago
skolodyazhnyy has completed the contest Blitz Round #12 and scored no score27 days ago
skolodyazhnyy has joined contest Blitz Round #1227 days ago
skolodyazhnyy has completed the contest Weekend Practice #18 and scored no score1 month ago
skolodyazhnyy has joined contest Weekend Practice #181 month ago
skolodyazhnyy has completed the contest Blitz Round #11 and scored no score1 month ago
skolodyazhnyy has joined contest Blitz Round #111 month ago
skolodyazhnyy has completed the contest Weekend Practice #17 and scored no score2 months ago
skolodyazhnyy has joined contest Weekend Practice #172 months ago
skolodyazhnyy has joined contest Educational Round #62 months ago
skolodyazhnyy has completed the contest Weekend Practice #14 and scored no score2 months ago
skolodyazhnyy has completed the contest Blitz Round #10 and scored no score2 months ago
skolodyazhnyy has joined contest Blitz Round #102 months ago
skolodyazhnyy has completed the contest Weekend Practice #16 and scored no score2 months ago
skolodyazhnyy has joined contest Weekend Practice #162 months ago
skolodyazhnyy has completed the contest Blitz Round #9 and scored no score2 months ago
skolodyazhnyy has joined contest Blitz Round #92 months ago
skolodyazhnyy has completed the contest Weekend Practice #15 and scored no score3 months ago
skolodyazhnyy has joined contest Weekend Practice #153 months ago
skolodyazhnyy left a comment in discussion Haidora or not Haidora? (#12298)3 months ago

Pikori could you make a suggestion to simplify it or add alternative explanation?

skolodyazhnyy has joined contest Blitz Round #83 months ago
skolodyazhnyy has joined contest Weekend Practice #143 months ago