Vignesh Subramanian

• Username: 4★xposeidonx
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Bombay Mumbai, Maharashtra, 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: 9

Current Ratings Graph Old Ratings Graph

1951 (+72)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2014(2014-01-13 15:00:00)

Global Rank:   88

Cheated in:   

Ratings System Update

(2014-01-13 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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1951 (+3)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   88

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 (9)

January Challenge 2013

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

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Magic Board, Climbing Stairs

March Challenge 2013

Tourist Translations, Approximately, Fire Escape Routes

March Cook-off 2013

The Ball And Cups, Palindrome

April Challenge 2013

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

Lunch Time July 2013

Cooking dishes

August Challenge 2013

Little Elephant and Lemonade, Hello Hello, Save The Princess, Splitting Candies

January Challenge 2014

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

Total Problems Solved: 208