Md Najid Ahmed

• Username: 2★im_mna
• Country:  India
• Student/Professional:Student
• Institution:CMR College of Engineering & Technology, Hyderabad Telangana, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

1424? (+66)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2021 Division 3(2021-01-25 00:30:04)

Global Rank:   2190

Cheated in:   

Ratings System Update

(2021-01-25 00:30:04)

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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1424 (-90)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   2190

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)

February Challenge 2020 Division 2

No Change Required, School of Geometry, Hard Cash

December Challenge 2020 Division 2

Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password

January Lunchtime 2021 Division 3 (Unrated)

Ashishgup and Interviews, Pair Me, Even Differences, Even Sum

Total Problems Solved: 32