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kostaq
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Костя Жук
kostaq
Skilled
Ukraine
Ukraine
Joined Feb 15, 2023
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionSnake TamerLong Time No AC
OverviewRatingAchievementsPosts

Rating evolution

DateContestRatingDiff
Feb 15, 2026Weekend Practice #191327+28
Mar 21, 2025UOI 2025, Day 21299+25
Aug 3, 2024Weekend Practice #31274-38
Mar 24, 2024Weekend Practice #11312—