Aminul Haq

• Username: 3★aminul1
• Country:  Bangladesh
• Student/Professional:Student
• Institution:BRAC University Dhaka, 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: 9

Current Ratings Graph Old Ratings Graph

1728 (-3)RatingProvisional
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November Lunchtime 2016(2016-11-26 23:00:00)

Global Rank:   385

Cheated in:   

Ratings System Update

(2016-11-26 23:00:00)

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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1728 (-37)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2016(2022-12-20 00:00:00)

Global Rank:   385

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 (9)

August Cook-Off 2015

Chef and the Wildcard Matching

September Lunchtime 2015

Sum of palindromic numbers

September Challenge 2016

Chef and Friends, Dividing Machine, Chef and digits of a number, Faded Palindromes, Chef and calculation

January Cook-Off 2016

Chef and Fruits

April Cook-Off 2016

Movie Weekend, Odd Divisors

September Cook-Off 2016

Lazy Jem

May Lunchtime 2016

Akhil And Colored Balls, Akhil And Random String

June Lunchtime 2016

Collisions, One more weird game

November Lunchtime 2016

Chef and his Students

Total Problems Solved: 21