vaibhav agarwal

• Username: 3★harry16
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 21

Current Ratings Graph Old Ratings Graph

1636 (-32)RatingProvisional
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May Challenge 2021 Division 2 (Rated)(2021-05-17 15:00:02)

Global Rank:   5051

Cheated in:   

Ratings System Update

(2021-05-17 15:00:02)

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

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1636 (+14)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2021 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   5051

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 (21)

November Cook-Off 2018 Division 2

Truth and Dare

November Challenge 2018 Division 2

Chef and Ridges, Chef and Difficult Contests, Chef and Happiness

October Challenge 2018 Division 2

Appy and Balloons , Minimize Digitsum, Chef and Serves, Byte to Bit, Chef and Circles

October Lunchtime 2018 Division 2

Three Friends

January Challenge 2019 Division 2

Lucky Number Game, A Pizza Slice, Fancy Quotes, Chef and Modulo Game, Distinct Pairs, Different Neighbours, Yet Another Problem About Sequences

January Cook-Off 2019 Division 2

Ada School

February Challenge 2019 Division 2

Chef and Secret Ingredients, Appy and Contest

September Mega Cook-Off 2019 Division 2

Playing with Matches

September Lunchtime 2019 Division 2

Chef Feeds Cats, Chef and Football Match

October Challenge 2019 Division 2

Phone Prices, Operations on a Matrix, Chef and Maximum Star Value, Missing Number, Array Modification

November Challenge 2019 Division 2

Physical Exercise, Hard Sequence, From Zero to Infinity, Weapon Value, Chef and Minimum Colouring

November Cook-Off 2019 Division 2

Chef Diet

February Challenge 2020 Division 2

The Theatre Problem, School of Geometry, Hard Cash

April Challenge 2020 Division 2

Strange Number, Sell All the Cars, COVID Pandemic and Long Queue

January Cook-Off 2020 Division 2

Chef Chick, Exam Cheating

Biteration #2 (Rated for Division 2)

A - Books, C - Chef and Maths

ENIGMA - PLINTH'20 LNMIIT (Rated for all)

Minion AND Range, Recruit Villagers

July Challenge 2020 Division 2

Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings

January Challenge 2021 Division 2

Watching CPL, Fair Elections

May Challenge 2021 Division 2 (Rated)

Xor Equality, Tic Tac Toe

Total Problems Solved: 64