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skolodyazhnyy
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Sergey Kolodyazhnyy
skolodyazhnyy
Student
Ukraine
Joined Sep 29, 2009
Achievements (2)
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1086
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259
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887
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skolodyazhnyy
has completed the contest
Blitz Round #14
and scored no score
2 日前
skolodyazhnyy
has joined contest
Blitz Round #14
2 日前
skolodyazhnyy
has completed the contest
Weekend Practice #19
and scored no score
15 日前
skolodyazhnyy
has joined contest
Weekend Practice #19
16 日前
skolodyazhnyy
has completed the contest
Blitz Round #12
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23 日前
skolodyazhnyy
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Blitz Round #12
23 日前
skolodyazhnyy
has completed the contest
Weekend Practice #18
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1 か月前
skolodyazhnyy
has joined contest
Weekend Practice #18
1 か月前
skolodyazhnyy
has completed the contest
Blitz Round #11
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1 か月前
skolodyazhnyy
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Blitz Round #11
1 か月前
skolodyazhnyy
has completed the contest
Weekend Practice #17
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1 か月前
skolodyazhnyy
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Weekend Practice #17
2 か月前
skolodyazhnyy
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Educational Round #6
2 か月前
skolodyazhnyy
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Weekend Practice #14
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2 か月前
skolodyazhnyy
has completed the contest
Blitz Round #10
and scored no score
2 か月前
skolodyazhnyy
has joined contest
Blitz Round #10
2 か月前
skolodyazhnyy
has completed the contest
Weekend Practice #16
and scored no score
2 か月前
skolodyazhnyy
has joined contest
Weekend Practice #16
2 か月前
skolodyazhnyy
has completed the contest
Blitz Round #9
and scored no score
2 か月前
skolodyazhnyy
has joined contest
Blitz Round #9
2 か月前
skolodyazhnyy
has completed the contest
Weekend Practice #15
and scored no score
2 か月前
skolodyazhnyy
has joined contest
Weekend Practice #15
2 か月前
skolodyazhnyy
left a comment in discussion
Haidora or not Haidora? (#12298)
3 か月前
Pikori
could you
make a suggestion
to simplify it or add alternative explanation?
skolodyazhnyy
has joined contest
Blitz Round #8
3 か月前
skolodyazhnyy
has joined contest
Weekend Practice #14
3 か月前
