yanb - Basecamp

Ian Bobrus

yanb

International master

Kyrgyzstan

Joined Jul 20, 2022

Achievements (52)

Overview Rating Achievements Posts

Rating

2093

Problems24

Submissions27

Rating evolution

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2021

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2022

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yanb earned achievement Expert10 日前

yanb earned achievement Specialist10 日前

yanb earned achievement Student10 日前

yanb earned achievement Explorer10 日前

yanb has completed the contest Weekend Practice #24 and scored 760 points14 日前

yanb solved hidden problem on 8 attempt14 日前

yanb solved hidden problem on 2 attempt14 日前

yanb solved hidden problem on first attempt14 日前

yanb has joined contest Weekend Practice #2414 日前

yanb has completed the contest Weekend Practice #23 and scored 890 points3 か月前

yanb solved problem Narfouz in the Center (#12438) on 9 attempt3 か月前

yanb solved problem Kaosar and Minimization (#12437) on first attempt3 か月前

yanb solved problem Kaosar and Count ORz (#12436) on 2 attempt3 か月前

yanb solved problem Yes or No (#12435) on 2 attempt3 か月前

yanb has joined contest Weekend Practice #233 か月前

yanb has joined contest Weekend Practice #21 4 か月前

yanb has joined contest Eolymp April Fools #14 か月前

yanb has joined contest Educational Round #95 か月前

yanb has completed the contest Weekend Practice #20 and scored 685 points5 か月前

yanb earned achievement Weekend Winner5 か月前

yanb solved problem Rectangular Fibonacci Spiral (#12370) on 12 attempt5 か月前

yanb solved problem Split (#12368) on 3 attempt5 か月前

yanb solved problem Triple (#12369) on 2 attempt5 か月前

yanb has joined contest Weekend Practice #205 か月前

yanb has joined contest EJOI 2025 - Day 25 か月前