rakesh ranjan

• Username: 2★rkes7
• Student/Professional:Student
• Institution:National Institute of Technology, Durgapur West Bengal, 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: 10

Current Ratings Graph Old Ratings Graph

1490 (+11)RatingProvisional
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July Cook-Off 2012(2012-07-23 00:00:00)

Global Rank:   620

Cheated in:   

Ratings System Update

(2012-07-23 00:00:00)

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1490 (-3)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2012(2022-12-20 00:00:00)

Global Rank:   620

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 (10)

February 2012 Challenge

Lucky Long, Count of Maximum

March 2012 Challenge

Spoon in Matrix

April Challenge 2012

Fit to Play, Double Strings

May Challenge 2012

Jewels and Stones, Lucky lucky number

May Cook-Off 2012

Little Elephant and Strings

June Challenge 2012

Little Elephant and Candies, Arranging Cup-cakes

June Cook-Off 2012

Closing the Tweets

July Cook-Off 2012

Ciel and Receipt

Total Problems Solved: 33