Choudhary Pawan Kumar

• Username: 1★chpawankr
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology Mesra Ranchi, Jharkhand, 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: 17

Current Ratings Graph Old Ratings Graph

1349 (+11)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2018 Division 2(2018-06-11 15:00:05)

Global Rank:   3170

Cheated in:   

Ratings System Update

(2018-06-11 15:00:05)

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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1349 (+34)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   3170

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 (17)

October Challenge 2017

Max Mex, A Balanced Contest

July Cook-Off 2017

Chang and Bitwise OR

August Cook-Off 2017

Real obtuse, From heaven to earth

December Cook-Off 2017

Football Match

August Lunchtime 2017

Mathison and pangrams

December Lunchtime 2017

Days in Month

January Challenge 2018

Maximum Score, Rectangle

February Lunchtime 2018

Jumping in the hills

March Challenge 2018 DIV 2

A Big Sale, Chef and Glove

June Challenge 2018 Division 2

Naive Chef

Total Problems Solved: 63