Chandan Kumar

• Username: 1★chandan_73933
• Country:  India
• Student/Professional:Student
• Institution:Poornima Institute of Engineering and Technology, Sitapura
• 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: 10

Current Ratings Graph Old Ratings Graph

1162 (+16)RatingProvisional
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December Challenge 2021 Division 3 (Rated)(2021-12-13 15:00:00)

Global Rank:   8532

Cheated in:   

Ratings System Update

(2021-12-13 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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1162 (-243)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2021 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   8532

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 (10)

April Challenge 2021 Division 3

Valid Pair

International Coding Marathon 2021 Division 3 (Rated)

Lucky Boundaries

May Challenge 2021 Division 3 (Rated)

Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Summer Heat

June Lunchtime 2021 Division 3

Richie Rich

July Challenge 2021 Division 3 (Rated)

Maximum Production, Relativity

CodeChef Starters 7 Division 3 (Rated)

Chess Format

CodeChef Starters 17 Division 3 (Rated)

Chef on Vacation

November Lunchtime 2021 Division 3

Minimum Number of Pizzas, Chef and Stock Prices

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests

Total Problems Solved: 60