Karthik

• Username: 3★devilatwork
• Country:  India
• Student/Professional:Student
• Institution:Vishwakarma Institute of Technology, Pune
• 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: 30

Current Ratings Graph Old Ratings Graph

1614 (-42)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

How the rating system works?

1614 (+177)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 (30)

July Challenge 2013

Circle of death, Chef and Walking on the rectangle

September Challenge 2013

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

October Cook-Off 2013

Polo the Penguin and the Test

October Challenge 2013

Helping Lira

November Challenge 2013

Superpowers of 2, Uncle Johny, Square Digit Squares, Missing some chairs

January Challenge 2014

Bon Appetit, Chef and Feedback, Please like me

February Cook-Off 2014

Chef and Remissness

February Challenge 2014

Longest Common Pattern, Little Elephant and Subarrays, Colored Array

March Challenge 2014

Walk, Little Chef and Numbers

April Challenge 2014

Shortest Path in Binary Trees, Divide the Tangerine, Farmer Feb, Chef and Digits

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

June Challenge 2014

Chef and Subarray, Guessing Game

August Challenge 2014

Chef and Gift

September Challenge 2014

Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation

October Challenge 2014

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

December Challenge 2014

Chef and Apple Trees

January Lunchtime 2014

Chef and String

February Lunchtime 2014

Sereja and ASum

August Lunchtime 2014

Harrenhal

January Challenge 2015

Chef and Stones, Sereja and Votes, Gcd Queries

Total Problems Solved: 83