Ravi Prakash

• Username: 2★ravi491ng
• Student/Professional:Student
• Institution:Indian Institute of Technology BHU Varanasi, 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: 19

Current Ratings Graph Old Ratings Graph

1576 (-32)RatingProvisional
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November Challenge 2016(2016-11-14 15:00:00)

Global Rank:   3512

Cheated in:   

Ratings System Update

(2016-11-14 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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1576 (+97)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2016(2022-12-20 00:00:00)

Global Rank:   3512

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)

August Challenge 2012

Delivery Boy, Little Elephant and Bombs

September Challenge 2012

Kisses & Hugs, Racing Horses

October Challenge 2012

Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, The New Scheme

September Cook-Off 2012

Carvans

October Cook-Off 2012

Buying Sweets

November Challenge 2012

Delicious Dishes, Coin Flip, Sridhar Likes Travelling

November Cook-Off 2012

Little Elephant and Permutations, Little Elephant and Divisors

January Challenge 2013

The Minimum Number Of Moves, Three Different Numbers

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Climbing Stairs

February Cook-Off 2013

Lack of Logic

March Challenge 2013

Tourist Translations, Approximately

May Challenge 2013

Name Reduction, Your Name is Mine

June Challenge 2013

Predictopus, Lapindromes

July Challenge 2013

Chef and Walking on the rectangle , Count K-Primes

May Challenge 2014

Chef-jumping, Stone

Total Problems Solved: 47