Raj Rathore

• Username: 2★raj_singh007
• Country:  India
• Student/Professional:Student
• Institution:School of Engineering, Cochin University of Science and Technology
• 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: 11

Current Ratings Graph Old Ratings Graph

1559 (-5)RatingProvisional
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June Cook-Off 2017(2017-06-19 00:30:00)

Global Rank:   1363

Cheated in:   

Ratings System Update

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

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1559 (-80)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   1363

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 (11)

September Challenge 2016

Faded Palindromes, Chef and digits of a number

January Challenge 2017

Cats and Dogs

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

Xenny and Alternating Tasks

April Challenge 2017

Dish Of Life, Similar Dishes

May Challenge 2017

Blocked websites, Median of adjacent maximum numbers, Courses in an university, Chef and his daily routine, Chef and Sub Array

June Challenge 2017

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

May Cook-Off 2017

La Liga

June Cook-Off 2017

Ada and crayons

April Lunchtime 2017

Bear and Segment 01

Total Problems Solved: 49