RISHABH MOR

• Username: 3★betrayermor
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, 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: 38

Current Ratings Graph Old Ratings Graph

1679 (-45)RatingProvisional
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August Challenge 2016(2016-08-15 15:00:00)

Global Rank:   3125

Cheated in:   

Ratings System Update

(2016-08-15 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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1679 (+109)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   3125

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 (38)

October Challenge 2012

Event Organizer, Fierce Battles

November Challenge 2012

Coin Flip

December Challenge 2012

Granama Recipes

January Challenge 2013

The Minimum Number Of Moves, End Of The World, Chef of the Year, Three Different Numbers

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Climbing Stairs

March Challenge 2013

Tourist Translations

April Challenge 2013

Fault Tolerance, Levy Conjecture, Maximum Weight Difference, Kingdom Unity, Barcelona Gameplay Tactics, Little Elephant and Music

May Challenge 2013

Name Reduction, Your Name is Mine

June Challenge 2013

Lapindromes

Lunch Time June 2013

Number of Factors

August Challenge 2013

Splitting Candies

September Cook-Off 2013

Code

December Challenge 2013

Cube Cakes, Rectangular Queries, Reign, Magic Pairs, Chef and Codes, Art in Digital Age, Funny Marbles

January Challenge 2014

Chef and Feedback

January Cook-off 2014

Chef and the Cake I

August Cook-Off 2014

Permutation Shuffle

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD, Subarray LCM

December Cook-Off 2014

Good Joke!

February Challenge 2014

Make Him Happy, Colored Array, Little Elephant and Subarrays, Longest Common Pattern

March Challenge 2014

Team Split, Walk, Little Chef and Numbers, Mike and Stamps

April Challenge 2014

Shortest Path in Binary Trees, Divide the Tangerine, Chef and Digits, Counting Matrices, Farmer Feb

May Challenge 2014

Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone, Little Elephant and Balloons

June Challenge 2014

Forgot Password, Guessing Game, Chef and Subarray, Chef and Digit Jumps, Chef and Functions, Little Elephant and Blocks

July Challenge 2014

Garden Game, Chef and Frogs, Count Substrings, Reach The Point

August Challenge 2014

Chef and Gift

September Challenge 2014

Chef and Left-Right, Fun with Rotation

December Challenge 2014

Sereja and GCD, Chef and Apple Trees, XOR with Subset, Chef and Bracket-Pairs, Alok-nath and His Sanskars, Chef Under Pressure, Kali and Devtas

May Lunchtime 2014

Approximately II

July Lunchtime 2014

And Operation

September Lunchtime 2014

Chef and easy problem

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality

March Challenge 2015

Count Substrings, Matrix, Chef and Notebooks

April Challenge 2015

Chef and Interview, Broken Telephone

April Challenge 2016

Chef and Ballons, Chef And Coloring

June Challenge 2016

Chef And The Hiring Event, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array

August Challenge 2016

Chef and Chocolate

Total Problems Solved: 163