mragank tolwani

• Username: 2★mragank05
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Allahabad Uttar Pradesh
• 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: 19

Current Ratings Graph Old Ratings Graph

1453 (-38)RatingProvisional
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July Challenge 2017(2017-07-17 15:00:00)

Global Rank:   7220

Cheated in:   

Ratings System Update

(2017-07-17 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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1453 (+141)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2017(2022-12-20 00:00:00)

Global Rank:   7220

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 (19)

April Challenge 2012

Double Strings

June Challenge 2012

Little Elephant and Candies

August Challenge 2012

Little Elephant and Bombs

July Cook-Off 2012

Ciel and Receipt

September Challenge 2012

Racing Horses

September Cook-Off 2012

Recipe Reconstruction, Carvans

October Cook-Off 2012

Buying Sweets

February 2013 Challenge

Climbing Stairs, Buy1-Get1, Little Elephant and Cards

April Challenge 2013

Maximum Weight Difference, Levy Conjecture

June Challenge 2013

Lapindromes

July Challenge 2013

Chef and Walking on the rectangle

May Challenge 2014

Chef-jumping, Stone

June Challenge 2014

Guessing Game, Forgot Password

July Challenge 2014

Count Substrings

May Challenge 2015

Chef and new recipe

Total Problems Solved: 25