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yanb
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Ian Bobrus
yanb
International master
Kyrgyzstan
Kyrgyzstan
Joined Jul 20, 2022
Achievements (54)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitBy a whiskerSea LionSnake TamerWeekend Participantx4Blitz ParticipantBlitz WinnerWeekend Winnerx3
OverviewRatingAchievements
Rating
2093
Problems24
Submissions27

Rating evolution

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yanb earned achievement Expert1个月前
yanb earned achievement Specialist1个月前
yanb earned achievement Student1个月前
yanb earned achievement Explorer1个月前
yanb has completed the contest Weekend Practice #24 and scored 760 points1个月前
yanb solved hidden problem on 8 attempt1个月前
yanb solved hidden problem on 2 attempt1个月前
yanb solved hidden problem on first attempt1个月前
yanb has joined contest Weekend Practice #241个月前
yanb has completed the contest Weekend Practice #23 and scored 890 points4个月前
yanb solved problem Narfouz in the Center (#12438) on 9 attempt4个月前
yanb solved problem Kaosar and Minimization (#12437) on first attempt4个月前
yanb solved problem Kaosar and Count ORz (#12436) on 2 attempt4个月前
yanb solved problem Yes or No (#12435) on 2 attempt4个月前
yanb has joined contest Weekend Practice #234个月前
yanb has joined contest Weekend Practice #21 5个月前
yanb has joined contest Eolymp April Fools #15个月前
yanb has joined contest Educational Round #96个月前
yanb has completed the contest Weekend Practice #20 and scored 685 points6个月前
yanb earned achievement Weekend Winner6个月前
yanb solved problem Rectangular Fibonacci Spiral (#12370) on 12 attempt6个月前
yanb solved problem Split (#12368) on 3 attempt6个月前
yanb solved problem Triple (#12369) on 2 attempt6个月前
yanb has joined contest Weekend Practice #206个月前
yanb has joined contest EJOI 2025 - Day 26个月前