Chandan Kumar

• Username: 3★chandaniitr
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, India
• 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: 11

Current Ratings Graph Old Ratings Graph

1708 (-44)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2012(2012-11-12 15:00:00)

Global Rank:   1049

Cheated in:   

Ratings System Update

(2012-11-12 15:00:00)

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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1708 (+183)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2012(2022-12-20 00:00:00)

Global Rank:   1049

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 (11)

November Long Contest 2011

New Restaurant, The Postal Service, Stepping Average, Chefs new Pet

January Cook-Off

Collision in Space

February 2012 Challenge

Lucky Long, Word Couting, Count of Maximum

March 2012 Challenge

Free Shuttle Service, Home Delivery, Spoon in Matrix

April Challenge 2012

Double Strings, Similar Graphs, Greatest Dumpling Fight, Stacking Pancakes, Fit to Play

May Challenge 2012

Killing Gs, Jewels and Stones, Lucky lucky number, Divisible Pairs, Remember the recipe, A Home for Chef

June Challenge 2012

Little Elephant and Candies, Arranging Cup-cakes

November Challenge 2012

Candy Collecting Game

Total Problems Solved: 35