Utkarsh Kumar

• Username: 3★u_k11
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Allahabad Uttar Pradesh
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 24

Current Ratings Graph Old Ratings Graph

1690 (-2)RatingProvisional
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April Challenge 2016(2016-04-11 17:00:00)

Global Rank:   1419

Cheated in:   

Ratings System Update

(2016-04-11 17:00:00)

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1690 (+52)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2016(2022-12-20 00:00:00)

Global Rank:   1419

Cheated in:   

Ratings System Update

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

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

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Practice Paths (0)

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Contests (24)

March Cook-Off 2014

Dividing Stamps

April Cook-Off 2014

Snape and Ladder

July Cook-Off 2014

Copy-Paste, Sum Queries

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

December Cook-Off 2014

Good Joke!

March Challenge 2014

Little Chef and Numbers, Walk

April Challenge 2014

Farmer Feb, Shortest Path in Binary Trees

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

July Challenge 2014

Chef and Frogs, Dish Owner, Reach The Point, Count Substrings, Chef and Rectangle Genome, Garden Game

August Challenge 2014

The Leaking Robot, Cleaning Tables, Chef and Gift

September Challenge 2014

Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation

October Challenge 2014

Remy paints the fence, DevuLand, Dinosaurs and Laddus, Magical Girl and Colored Liquid Potions, Chef and Painting, Chef and Ground, Chef and Square

November Challenge 2014

Distinct Characters Subsequence

December Challenge 2014

Kali and Devtas, XOR with Subset, Chef and Apple Trees

January Cook-Off 2015

Suraj goes shopping, Tojo hates probabilities

January Lunchtime 2015

Piece of cake

February Challenge 2015

Let us play with rank list, Chef and Equality, Jigsaw Puzzle Solving, Chef and Strings, Chef and Strange Formula, Chef and Chain

October Challenge 2015

Time measure, Who dares to be a millionaire

February Cook-Off 2015

Fit Squares in Triangle

July Cook-Off 2015

Cops and the Thief Devu, Maximize Disjoint Pair Sum

September Mega Cook-Off 2015

Forgotten Language

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

Total Problems Solved: 82