DEVENDER KUMAR

• Username: 2★devbansal1234
• 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 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 16

Current Ratings Graph Old Ratings Graph

1566 (+14)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 43 Division 3 (Rated)(2022-06-15 23:00:04)

Global Rank:   816

Cheated in:   

Ratings System Update

(2022-06-15 23:00:04)

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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1566 (-17)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 43 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   816

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 (16)

January Cook-Off 2021 Division 3

Password, Distinct Pair Sums

January Lunchtime 2021 Division 3 (Unrated)

Pair Me, Even Differences, Even Sum, Ashishgup and Interviews

February Challenge 2021 Division 3

Chef and Meetings, Maximise Function, Highest Divisor

February Lunchtime 2021 Division 3

Coprime Range, Smallest Possible Whole Number, Palpal Strings, Daanish and Problems

CodeChef Div 3 Rated Contest 2021 Division 3

Body Mass Index, Total Score

February CodeChef Starters 2021 Division 2 (Unrated)

Chef and Coupon

March Challenge 2021 Division 2

Interesting XOR!, Space Arrays

March Lunchtime 2021 Division 3

Turn It, Dinner by Candlelight, Motivation, Make the Sum Even

April Challenge 2021 Division 3

Strong Language, Valid Pair, World Record

May Lunchtime 2021 Division 3

Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1

June Challenge 2021 Division 2 (Unrated)

Summer Heat

CodeChef Starters 20 Division 2 (Unrated)

Stable Sequence

December Cook-Off 2021 Division 2

Median Minimization, Musical Chairs

December Lunchtime 2021 Division 2

Maximum Trio, Romantic Reversals

Infinity 2k21 Division 2 (Rated)

Marbles

Starters 40 Division 3 (Unrated)

Difficulty Rating Order, Take discount or Not

June Cook-Off 2022 Division 3 (Rated)

Break the Stick, First and Last

June Long One 2022 Division 3 (Rated)

Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings

Starters 43 Division 3 (Rated)

DNA Storage, Distinct Palindrome, Joining Date

Total Problems Solved: 113