Manish Periwal

• Username: 1★manish_periwal
• Country:  India
• Student/Professional:Student
• Institution:D.A.V. School Siliguri Near Mahananda Barrage Project, Fulbari, West Bengal
• 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: 13

Current Ratings Graph Old Ratings Graph

1258 (-40)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2019 Division 2(2019-04-15 15:00:02)

Global Rank:   11812

Cheated in:   

Ratings System Update

(2019-04-15 15:00:02)

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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1258 (+53)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   11812

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 (13)

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

June Challenge 2016

Devu and an Array

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation

October Cook-Off 2016

Watson asks Does Permutation Exist

November Lunchtime 2016

Chef and his Students

February Challenge 2017

Chef and His Apartment Dues

May Challenge 2017

Chef and his daily routine, Courses in an university

Total Problems Solved: 15