Karthikeyan R

• Username: 2★rkarthikeyan
• Student/Professional:Student
• Institution:Anna University, Chennai Tamil Nadu, 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: 5

Current Ratings Graph Old Ratings Graph

1469 (-58)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2012(2012-07-11 15:00:00)

Global Rank:   1470

Cheated in:   

Ratings System Update

(2012-07-11 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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1469 (-2)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2012(2022-12-20 00:00:00)

Global Rank:   1470

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 (5)

The December 2010 Cook-Off

The Morning Commute, Pairing Chefs

April Long Contest

Number Game Revisited

June Challenge 2012

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

Total Problems Solved: 9