Kamal Joshi

• Username: 5★erosenin
• Student/Professional:Student
• Institution:Netaji Subhas University of Technology Dwarka, Delhi, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 28

Current Ratings Graph Old Ratings Graph

2043 (+22)RatingProvisional
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October Cook-Off 2013(2013-10-21 00:00:00)

Global Rank:   153

Cheated in:   

Ratings System Update

(2013-10-21 00:00:00)

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2043 (+117)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2013(2022-12-20 00:00:00)

Global Rank:   153

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 (28)

February 2012 Challenge

Count of Maximum, Lucky Long

March 2012 Challenge

Spoon in Matrix, Free Shuttle Service

April Challenge 2012

Double Strings, Fit to Play

May Challenge 2012

Jewels and Stones, Lucky lucky number, Remember the recipe

June Challenge 2012

Little Elephant and Candies, Doom Bakes Cakes, Arranging Cup-cakes

June Cook-Off 2012

Closing the Tweets, Connecting Soldiers

July Challenge 2012

My Fair Coins, Gift Rift, Chef's Dream

August Challenge 2012

Little Elephant and Bombs, Lucky Driving, Range of Data, Delivery Boy

July Cook-Off 2012

Ciel and Receipt

August Cook-Off 2012

Code Crazy Minions

September Challenge 2012

Three is Crowd, ChefTown Parade, Racing Horses, Chef World, Kisses & Hugs, Queries About Numbers

October Challenge 2012

Team Formation, Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, Blade Master, The New Scheme, Need More Diamonds

October Cook-Off 2012

Buying Sweets

December Challenge 2012

Granama Recipes, Book Exercises, Magic Rankings, The Uncountable Ways, Pizza Delivery

December Cook-Off 2012

Packaging Cupcakes, Reversing directions

January Cook-Off 2013

Minimum Distance, Many Chefs

February Cook-Off 2013

Row and Column Operations, Lack of Logic

March Challenge 2013

Random decreasing function, Tourist Translations, Approximately, Fire Escape Routes, Minesweeper

March Cook-off 2013

The Ball And Cups, Palindrome

April Challenge 2013

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

May Challenge 2013

Matchsticks, Witua and Math, Tree Counting, Password Cracking Challenge, Juno Puzzle for May, Name Reduction, Your Name is Mine, Field Trip

June Challenge 2013

Little Elephant and Mouses, Lapindromes, W String, To challenge or not, Dessert Wizard, Just Some Permutations 3, Collecting Magical Berries, Predictopus

May Cook-off 2013

Subtraction Game 1

July Challenge 2013

Galactik Football, The Probability Of Winning, Chef and Walking on the rectangle , Count K-Primes

July Cook-off 2013

A Plus B Again!, Chopsticks

October Cook-Off 2013

Polo the Penguin and the Numbers, Polo the Penguin and the Test

October Challenge 2013

Little Elephant and Bamboo, Helping Lira, Maxim and Dividers, Sereja and Transformation, Yet Another Nice Girl, Edit Distance on Grid, Kamehameha

Total Problems Solved: 116