pranay_kumar_

• Username: 2★pranaykumar321
• 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: 11

Current Ratings Graph Old Ratings Graph

1447 (+7)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2019 Division 2(2019-06-17 15:00:02)

Global Rank:   6425

Cheated in:   

Ratings System Update

(2019-06-17 15:00:02)

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?

1447 (-88)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   6425

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 (11)

March Challenge 2017

Bear and Extra Number, Bandwidth of a matrix, Xenny and Alternating Tasks

June Challenge 2017

A Good Set

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

December Challenge 2017

Chef And his Cake

July Cook-Off 2017

Chang and Bitwise OR, Chang and the Perfect Function

August Cook-Off 2017

From heaven to earth

October Cook-Off 2017

Chef and Employment Test

January Lunchtime 2018

Chef and Game with Sequence

February Challenge 2018

Chef And His Characters, Chef And The Patents, Permutation and Palindrome

June Challenge 2019 Division 2

Chef and Proxy

Total Problems Solved: 22