Sourabh Das

• Username: 2★sourabh_das
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology Mesra Ranchi, Jharkhand, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 31

Current Ratings Graph Old Ratings Graph

1484 (-29)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2015(2015-04-13 15:00:00)

Global Rank:   5052

Cheated in:   

Ratings System Update

(2015-04-13 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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1484 (+107)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   5052

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 (31)

April Long Contest

Number Game Revisited

August Cook-off 2011

Open the Dragon Scroll

January Cook-Off

Collision in Space

February 2012 Challenge

Lucky Long, Word Couting, Count of Maximum

March 2012 Challenge

Spoon in Matrix

April Challenge 2012

Fit to Play, Double Strings

April Cook-Off 2012

Top Batsmen

July Challenge 2012

Gift Rift

August Challenge 2012

Little Elephant and Bombs, Delivery Boy

July Cook-Off 2012

Ciel and Receipt

August Cook-Off 2012

Code Crazy Minions

September Challenge 2012

Racing Horses

October Challenge 2012

Fierce Battles, Maximum Sub-rectangle in Matrix

November Challenge 2012

Coin Flip

December Challenge 2012

Granama Recipes, Magic Rankings

December Cook-Off 2012

Packaging Cupcakes, Reversing directions

January Challenge 2013

The Minimum Number Of Moves, Chef of the Year

February 2013 Challenge

Buy1-Get1

March Cook-off 2013

The Ball And Cups

April Challenge 2013

Maximum Weight Difference, Levy Conjecture

July Cook-off 2013

Chopsticks

April Challenge 2015

Broken Telephone

Total Problems Solved: 82