Devendra Pratap Singh

• Username: 3★devendra088
• 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: 14

Current Ratings Graph Old Ratings Graph

1647 (-33)RatingProvisional
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January Challenge 2017(2017-01-18 15:00:00)

Global Rank:   4161

Cheated in:   

Ratings System Update

(2017-01-18 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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1647 (+132)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2017(2022-12-20 00:00:00)

Global Rank:   4161

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 (14)

January 2010 (Contest XII)

Lost Primes

April 2010 Contest

Flood, Adding Fractions

May 2010 Contest

Nice Quadrangles, Rendezvous

June 2010 Contest

Squirrel and chestnut, Prime Pattern, Robot Game, Graph Counting

July 2010

Maximal crosses

The December 2010 Cook-Off

The Morning Commute, Pairing Chefs

June Long Contest 2011

Chef Teams

July Challenge 2016

Andrash and Stipendium, Chefland and Electricity

August Challenge 2016

Chef and Chocolate

January Challenge 2017

Cats and Dogs

Total Problems Solved: 57