abdul rahman

• Username: 1★arahman1214
• Country:  India
• Student/Professional:Student
• Institution:CVR College of Engineering Telangana
• 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

1224? (+199)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2019 Division 2(2019-03-13 15:00:02)

Global Rank:   4946

Cheated in:   

Ratings System Update

(2019-03-13 15:00:02)

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?

1224? (-164)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   4946

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)

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem

January Challenge 2019 Division 2

Lucky Number Game, Distinct Pairs, Fancy Quotes

March Challenge 2019 Division 2

Chef and Number Game, Chef and a Beautiful Digit

Total Problems Solved: 11