Md. Sakib Hosen

• Username: 3★chatok_junior
• Country:  Bangladesh
• Student/Professional:Student
• Institution:University of Information Technology and Sciences, Dhaka Bangladesh
• 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: 3

Current Ratings Graph Old Ratings Graph

1760? (+72)RatingProvisional
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Starters 173 (Rated upto < 2700)(2025-02-12 22:30:02)

Global Rank:   766

Cheated in:   

Ratings System Update

(2025-02-12 22:30:02)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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 (3)

Starters 171 (Rated)

Squid Game - Piggy Bank, Swish Game, White Wall, Advitiya, Volcanic Eruption

Starters 172 (Rated)

Transform String, Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty, Overwrite

Total Problems Solved: 11