roushan raj

• Username:2★roushan123
• Country:  India
• Student/Professional:Student
• Institution:Malaviya National Institute of Technology, Jaipur Rajasthan, 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: 13

Current Ratings Graph Old Ratings Graph

1488 (+9)RatingProvisional
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June Cook-Off 2017(2017-06-19 00:30:00)

Global Rank:   1357

Cheated in:   

Ratings System Update

(2017-06-19 00:30:00)

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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1488 (-94)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2017(2022-12-20 00:00:00)

Global Rank:   1357

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)

March Challenge 2016

Chef And Special Dishes, Palindromic substrings

April Challenge 2016

Chef and Ballons, Chef And Coloring

May Challenge 2016

Laddu

August Challenge 2016

Chef and Chocolate

September Challenge 2016

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

October Challenge 2016

Chef and Three Dogs

February Cook-Off 2016

Puppy and Sum

December Cook-Off 2016

Chef and Subset

February Challenge 2017

Chef and His Apartment Dues

April Challenge 2017

Similar Dishes

June Challenge 2017

A Good Set, Chef and the Feast, Xenny and Coin Rankings, Pairwise union of sets

June Cook-Off 2017

Ada and crayons

Total Problems Solved: 23