Aryan Karkra

• Username: 3★aryan_zx
• Country:  India
• Student/Professional:Student
• Institution:Delhi Technological University New Delhi, 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: 14

Current Ratings Graph Old Ratings Graph

1674 (-35)RatingProvisional
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CodeChef Starters 28 Division 2 (Rated)(2022-03-02 23:00:02)

Global Rank:   3171

Cheated in:   

Ratings System Update

(2022-03-02 23:00:02)

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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1674 (+52)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 28 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   3171

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 (14)

April Lunchtime 2021 Division 3

Coldplay, Equinox Strings

April CodeChef Starters 2021 Division 3 (Rated)

Chef On Island, Hiring Test

May Cook-Off 2021 Division 2

The Last Problem

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1

May CodeChef Starters 2021 Division 2 (Unrated)

Plagiarism, Lazy Chef, Correct Sentence

May Challenge 2021 Division 3 (Rated)

Golf, Solubility, Modular Equation, Xor Equality, Valid Paths, Tree House, Tic Tac Toe

June Challenge 2021 Division 2 (Unrated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

June Cook-Off 2021 Division 2

Binary String on Steroids, The Wave

July Challenge 2021 Division 2 (Unrated)

Maximum Production, Relativity

August Cook-Off 2021 Division 2

Different String, Chef and Closure, Equal Difference

August Lunchtime 2021 Division 2

Just a Graph, Crossing Blocks, Maximum Length Even Subarray, K-th Maximum, Programming Languages

CodeChef Starters 10 Division 2 (Rated)

Hardest Problem Bet, Maximise the Subsequence Sum, Remove One Element

AlgoManiac - Code For Future Division 2 (Unrated)

Say No To Drugs

September Challenge 2021 Division 2 (Unrated)

XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 2

Chef and Pairwise Distances, Zebra Crossing, Fake Swaps, Adjacency Hatred

CodeChef Starters 11 Division 2 (Rated)

Obtain the Sum, Positive Spewing, The Grid Fill Problem

CodeChef Starters 12 Division 2 (Unrated)

Good Weather, Make it Divisible

CodeChef Starters 13 Division 2 (Rated)

Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Magical Doors

October Challenge 2021 Division 2 (Unrated)

Digit Removal

September Lunchtime 2021 Division 2

Balanced and Unique Arrays, Yet another SOD problem

CodeChef Starters 26 Division 2 (Unrated)

Careless Chef, Car or Bike, Valentine is Coming, Count the Notebooks, Hostel Room, Control the Pollution

CodeChef Starters 28 Division 2 (Rated)

Permutation Xority, Count the Holidays

Total Problems Solved: 355