Chandan Kumar

• Username: 2★zuko
• Student/Professional:Student
• Institution:National Institute of Technology, Kurukshetra Thanesar, Haryana, 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

1504? (-49)RatingProvisional
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January Cook-Off 2013(2013-01-21 00:20:00)

Global Rank:   716

Cheated in:   

Ratings System Update

(2013-01-21 00:20:00)

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1504 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2013(2022-12-20 00:00:00)

Global Rank:   716

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)

October Challenge 2012

The New Scheme

September Cook-Off 2012

Recipe Reconstruction, Carvans, Coal Scam

October Cook-Off 2012

Buying Sweets

Total Problems Solved: 9