Praveen Kumar

• Username: 1★django_freeman
• Student/Professional:Student
• Institution:College of Engineering, Guindy Chennai, Tamil Nadu, 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: 4

Current Ratings Graph Old Ratings Graph

1218? (-5)RatingProvisional
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July Challenge 2014(2014-07-14 15:00:00)

Global Rank:   5184

Cheated in:   

Ratings System Update

(2014-07-14 15:00:00)

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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1218 (-133)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2014(2022-12-20 00:00:00)

Global Rank:   5184

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)

May Cook-Off 2014

Ups and Downs

June Challenge 2014

Chef and Subarray

Total Problems Solved: 4