Rahul Kumar

• Username: 2★imrhk
• 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: 6

Current Ratings Graph Old Ratings Graph

1493 (+14)RatingProvisional
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April Cook-Off 2014(2014-04-21 00:00:00)

Global Rank:   970

Cheated in:   

Ratings System Update

(2014-04-21 00:00:00)

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1493 (-36)RatingProvisional
Rating i Provisional Rating, click to know more

April Cook-Off 2014(2022-12-20 00:00:00)

Global Rank:   970

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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Contests (6)

August Challenge 2012

Little Elephant and Bombs

September Challenge 2012

Kisses & Hugs, Racing Horses

June Challenge 2013

Predictopus, Lapindromes

November Challenge 2013

Uncle Johny

April Cook-Off 2014

Snape and Ladder

April Challenge 2014

Farmer Feb, Shortest Path in Binary Trees

Total Problems Solved: 12