sajibkhan

• Username:2★sajibcse
• Student/Professional:Student
• Institution:Chittagong University of Engineering & Technology, Bangladesh
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 6

Current Ratings Graph Old Ratings Graph

1463 (-14)RatingProvisional
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June Challenge 2013(2013-06-17 15:00:00)

Global Rank:   2168

Cheated in:   

Ratings System Update

(2013-06-17 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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1463 (-18)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2013(2022-12-20 00:00:00)

Global Rank:   2168

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 (6)

April Challenge 2012

Fit to Play, Double Strings

December Challenge 2012

Granama Recipes

December Cook-Off 2012

Packaging Cupcakes, Reversing directions

February 2013 Challenge

Buy1-Get1, Climbing Stairs

June Challenge 2013

Lapindromes

Total Problems Solved: 13