Rounak Patni

• Username: 4★rounak1160
• Student/Professional:Student
• Institution:International Institute of Information Technology, Hyderabad Telangana, 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: 26

Current Ratings Graph Old Ratings Graph

1846 (-16)RatingProvisional
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June Challenge 2014(2014-06-16 15:00:00)

Global Rank:   1375

Cheated in:   

Ratings System Update

(2014-06-16 15:00:00)

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1846 (+190)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2014(2022-12-20 00:00:00)

Global Rank:   1375

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 (26)

December Challenge 2012

Magic Rankings, Granama Recipes

January Challenge 2013

The Minimum Number Of Moves, End Of The World, A Fence for Byteland, Chef of the Year, Three Different Numbers, Little Elephant and Alcohol

February 2013 Challenge

Climbing Stairs, Efficient Painting, Buy1-Get1, Little Elephant and Cards

February Cook-Off 2013

Lack of Logic, Row and Column Operations

March Challenge 2013

Approximately

March Cook-off 2013

The Ball And Cups

June Challenge 2013

Predictopus, Lapindromes

May Cook-off 2013

Subtraction Game 1

July Challenge 2013

Count K-Primes, Chef and Walking on the rectangle

August Challenge 2013

Little Elephant and Lemonade, Hello Hello, Splitting Candies

August Cook-Off 2013

Chef and The Right Triangles

September Challenge 2013

Project Spoon, CAO Stage-2, CAO Stage-1, Chef and Integers , Cool Guys

September Cook-Off 2013

Strange Matrix, Code

October Cook-Off 2013

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

October Challenge 2013

Little Elephant and Bamboo, Maxim and Dividers, Helping Lira

November Challenge 2013

Chef Game, Superpowers of 2, Yet Another Cute Girl, Sereja and Vectors, Uncle Johny, Square Digit Squares, Missing some chairs

November Cook-off 2013

Am I a Fibonacci Number

December Challenge 2013

Chef and Codes, Magic Pairs, Rectangular Queries

January Challenge 2014

Chef and Feedback, Please like me, Sereja and Graph, Magic Trick, Bon Appetit

January Cook-off 2014

Chef and the Cake I

February Cook-Off 2014

Chef and Remissness, Chef and Kingship, Chef and Reunion

February Challenge 2014

Longest Common Pattern, Make It Zero 2, Colored Array, Little Elephant and Subarrays, Make Him Happy, Draughts

May Challenge 2014

Chef-jumping, Stone

June Challenge 2014

Chef and Subarray, Guessing Game, Forgot Password

February Lunchtime 2014

Sereja and ASum

Total Problems Solved: 114