gaurav chaudhary

• Username: 1★gaurav1803
• Country:  India
• Student/Professional:Student
• Institution:Dr. BR Ambedkar National Institute of Technology Jalandhar, Punjab, India
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

1391 (-39)RatingProvisional
Rating i Provisional Rating, click to know more

October Challenge 2021 Division 3 (Rated)(2021-10-11 15:00:00)

Global Rank:   17367

Cheated in:   

Ratings System Update

(2021-10-11 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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1391 (-19)RatingProvisional
Rating i Provisional Rating, click to know more

October Challenge 2021 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   17367

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 (15)

March Challenge 2015

Sign Wave, Chef and Notebooks

April Challenge 2015

Broken Telephone

July Challenge 2015

Chef and Cube

August Challenge 2015

Cooking Machine

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix

August Cook-Off 2015

Chef and the Wildcard Matching

February Lunchtime 2015

Lucky Four

May Lunchtime 2015

Devu and Grapes

September Lunchtime 2015

Sum of palindromic numbers

March Challenge 2016

Palindromic substrings, maximize the sum

June Challenge 2016

Chef and Coins Game, Devu and an Array

October Challenge 2017

Max Mex, A Balanced Contest

October Challenge 2021 Division 3 (Rated)

Which Mixture

Total Problems Solved: 32