Md. Atikur Rahman

• Username: 1★syntax10error
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Varendra University, Rajshahi
• 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: 3

Current Ratings Graph Old Ratings Graph

1205? (-48)RatingProvisional
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June Cook-Off 2019 Division 2(2019-06-24 00:00:02)

Global Rank:   3300

Cheated in:   

Ratings System Update

(2019-06-24 00:00:02)

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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1205? (-165)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   3300

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 (3)

July Cook-Off 2017

Chang and Bitwise OR

March Challenge 2018 DIV 2

A Big Sale, Chef and Glove

September Lunchtime 2018 Division 2

Judging Delay

Total Problems Solved: 4