Abdul kalam

• Username: 1★kalama449
• Country:  India
• Student/Professional:Student
• Institution:Rajiv Gandhi University of Knowledge Technologies Basar Hyderabad, Telangana, India
• 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: 15

Current Ratings Graph Old Ratings Graph

1298 (-32)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2020 Division 2(2020-04-13 17:30:02)

Global Rank:   23290

Cheated in:   

Ratings System Update

(2020-04-13 17:30:02)

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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1298 (-25)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   23290

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 (15)

September Challenge 2017

Minimum Good Permutation

November Cook-Off 2017

Random Pair

January Challenge 2018

Rectangle

March Challenge 2018 DIV 2

Chef and Glove

April Challenge 2018 Division 2

Workers

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again

October Challenge 2018 Division 2

Chef and Serves

Code Melange (Rated)

Candy Love

January Challenge 2019 Division 2

Fancy Quotes

October Mega Cook-Off 2019 Division 2

Medel

Total Problems Solved: 21