Abhratanu Dutta

• Username: 4★abhratanu
• Student/Professional:Student
• 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: 5

Current Ratings Graph Old Ratings Graph

1849 (+55)RatingProvisional
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May Cook-Off 2014(2014-05-19 00:00:00)

Global Rank:   238

Cheated in:   

Ratings System Update

(2014-05-19 00:00:00)

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1849 (+36)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   238

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 (5)

October Challenge 2013

Helping Lira, Maxim and Dividers, Yet Another Nice Girl, Little Elephant and Bamboo

May Cook-Off 2014

Divide the Cake, Ups and Downs

February Challenge 2014

Little Elephant and Subarrays, Colored Array, Longest Common Pattern, Chef and Favourite Sequence, Make Him Happy, Make It Zero, Draughts

March Challenge 2014

Team Split, Binary Tournament, Walk, Little Chef and Numbers, Mike and Stamps

April Challenge 2014

Counting Matrices, Farmer Feb, Chef and Digits, Shortest Path in Binary Trees

Total Problems Solved: 23