sudharshan

• Username: 3★psbbboyz
• Student/Professional:Student
• Institution:Indian Institute of Technology Madras
• 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: 17

Current Ratings Graph Old Ratings Graph

1637 (-66)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2015(2015-07-13 15:00:00)

Global Rank:   4790

Cheated in:   

Ratings System Update

(2015-07-13 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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1637 (-107)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2015(2022-12-20 00:00:00)

Global Rank:   4790

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 (17)

July 2010

Maximal crosses

June Challenge 2012

Little Elephant and Candies, Arranging Cup-cakes

December Cook-Off 2012

Packaging Cupcakes, Reversing directions

March Challenge 2013

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

July Challenge 2013

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

January Challenge 2014

Chef and Feedback

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

October Cook-Off 2014

The Army, Mahesh and his lost array, Walk on the Axis

June Challenge 2014

Chef and Digit Jumps, Chef and Subarray, Guessing Game

July Challenge 2014

Count Substrings

September Challenge 2014

Chef and Rainbow Array - 2

October Challenge 2014

Remy paints the fence, Chef and Ground, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

August Challenge 2021 Division 2 (Unrated)

Special Triplets, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

Total Problems Solved: 46