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Kostil
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Костянтин Луценко
Kostil
Grandmaster
Ukraine
Ukraine
Joined Nov 9, 2016
Achievements (1)
Problem Solver
OverviewRatingAchievementsPosts
Rating
2320
Problems162
Submissions219

Rating evolution

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Kostil solved hidden problem on 2 attempt2 日前
Kostil has joined contest EJOI 2018 - Day 23 日前
Kostil has joined contest EJOI 2018 - Day 13 日前
Kostil has joined contest EJOI 2025 - Day 14 日前
Kostil has joined contest EJOI 2019 - Day 28 日前
Kostil has joined contest EJOI 2019 - Day 18 日前
Kostil has joined contest CPIC. Lesson 4. Arrays - Part 226 日前
Kostil has joined contest EJOI 2020 - Day 228 日前
Kostil has joined contest EJOI 2020 - Day 128 日前
Kostil solved hidden problem on 19 attempt28 日前
Kostil solved hidden problem on first attempt29 日前
Kostil has joined contest EJOI 2021 - Day 21 か月前
Kostil has joined contest EJOI 2021 - Day 11 か月前
Kostil solved hidden problem on 4 attempt1 か月前
Kostil has joined contest EJOI 2022 - Day 21 か月前
Kostil has joined contest EJOI 2022 - Day 11 か月前
Kostil has joined contest EJOI 2023 - Day 22 か月前
Kostil solved problem Shuffle (#12345) on 3 attempt2 か月前
Kostil solved problem Equation (#12344) on 4 attempt2 か月前
Kostil solved problem Monochrome Image (#12342) on first attempt2 か月前
Kostil has joined contest Weekend Practice #192 か月前
Kostil solved hidden problem on first attempt2 か月前
Kostil solved hidden problem on 3 attempt2 か月前
Kostil solved hidden problem on 4 attempt2 か月前
Kostil solved hidden problem on first attempt2 か月前