Afanasy

• Username: 5★mhuman
• Country:  Ukraine
• Student/Professional:Student
• Institution:Moscow Institute of Physics and Technology
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 22

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2143 (+54)RatingProvisional
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Starters 134 Division 1 (Rated till 6-Stars)(2024-05-15 22:00:00)

Global Rank:   44

Cheated in:   

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(2024-05-15 22:00:00)

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2089 (+8)RatingProvisional
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July Challenge 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   357

Cheated in:   

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(2022-12-20 00:00:00)

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Learning Paths (0)

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Practice Paths (0)

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Contests (22)

March Cook-Off 2014

Dividing Stamps

June Cook-Off 2014

Counting Flags, Painting, Knapsack Problem

July Cook-Off 2014

Copy-Paste, Sum Queries

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

April Challenge 2014

Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees

May Challenge 2014

Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone

July Challenge 2014

Reach The Point, Chef and Frogs, Count Substrings

August Challenge 2014

Chef and Reversing, The Leaking Robot, Chef and Gift

March Cook-Off 2015

How to Repaint a Fence

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

November Challenge 2016

Friends Meeting, Task for Alexey, Sereja and Ways in the Cube, Chef and squares, Gift and Chef, Urban Development, Count Permutations

July Lunchtime 2017

Find the Maximum Value

September Mega Cook-Off 2018 Division 1

Ghayeeth vs Siroj, Learning Dishes, OneTwo, Make a Permutation

October Mega Cook-Off 2018 Division 1

Binary Nim 2, Pumping Water

September Challenge 2018 Division 1

AND Square Subsegments, Selinas the Chefs Falling on the Tree, Chef and Condition Zero (Challenge), Table Game, Bad Shuffle

October Challenge 2018 Division 1

Beautiful Bricks, Chef and Surprise Chessboard, Minimize Digitsum, Appy and Balloons

October Lunchtime 2018 Division 1

Robots Again, Coloring the Grid, Weird Question, Niceness of the Arrays

February Challenge 2019 Division 1

Manhattan Rectangle, Maximize the Tax, Art of Balance, Yet Another Tree Problem, Xor Decomposition, Chef and Secret Ingredients, Guess It Right

March Lunchtime 2019 Division 1

Corrupted Seven-Segment Display, Tree Flow, Travelling Saleschef, Partition into Permutations

July Challenge 2019 Division 1

Guess the Prime!, Circular Merging

Starters 134 Division 1 (Rated till 6-Stars)

Count Good RBS, Origin, Prison Escape, 3out1in

Total Problems Solved: 87