Shekhar kumar

• Username: 1★shekhark221
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, 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: 6

Current Ratings Graph Old Ratings Graph

1223 (+68)RatingProvisional
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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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1223 (-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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Contests (6)

August Cook-Off 2017

From heaven to earth

January Lunchtime 2018

Chef and Game with Sequence

March Cook-off 2018 Division 2

Chef Goes to the Cinema, Chef Judges a Competition

May Lunchtime 2018 Division 2

Trace of Matrix

June Challenge 2018 Division 2

Naive Chef

ALKHWARIZM (Rated)

Help Voldemort, Sam, The Charming Angel

Total Problems Solved: 46