HABIBUR RAHMAN

• Username: 1★mhr_62
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Islamic University, Bangladesh
• 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: 4

Current Ratings Graph Old Ratings Graph

1257? (-65)RatingProvisional
Rating i Provisional Rating, click to know more

October Lunchtime 2018 Division 2(2018-10-27 22:30:03)

Global Rank:   2990

Cheated in:   

Ratings System Update

(2018-10-27 22:30:03)

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?

1257 (-89)RatingProvisional
Rating i Provisional Rating, click to know more

October Lunchtime 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   2990

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 (4)

July Cook-Off 2018 Division 2

Encoding Message

September Mega Cook-Off 2018 Division 2

ATM Machine, Make a Permutation

September Lunchtime 2018 Division 2

Judging Delay

Total Problems Solved: 6