Abhay Arora

• Username: 3★abhay_2012
• Country:  India
• Student/Professional:Student
• Institution:Netaji Shubas University of Technology (East Campus) Delhi
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

1714 (+8)RatingProvisional
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December Lunchtime 2021 Division 2(2021-12-25 23:00:02)

Global Rank:   1471

Cheated in:   

Ratings System Update

(2021-12-25 23:00:02)

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1714 (+6)RatingProvisional
Rating i Provisional Rating, click to know more

December Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   1471

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 (15)

January Challenge 2018

Partition the numbers

June Challenge 2019 Division 2

Chef and Ingredients, Sum and GCD

November Challenge 2019 Division 2

Smallest Beautiful Number

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control

July Challenge 2020 Division 2

Doctor Chef, Chef and Strings, Chef and Card Game, Missing a Point, Chef and Dragon Dens, Chefina and Swaps, Ada King

August Challenge 2020 Division 1

Insanely Hard School Exams, Subsequence Frequency Counting, Smallest KMP, Chef and Wedding Arrangements

July Lunchtime 2020 Division 1

Golomb Sequence, Binary Concatenation

February Challenge 2021 Division 1

Prime Game

May Cook-Off 2021 Division 2

The Last Problem, Chef and Subarrays

May Lunchtime 2021 Division 2

Total Components, Charges, Tom And Jerry 1

May CodeChef Starters 2021 Division 2 (Unrated)

Minimum Popping, Plagiarism, Lazy Chef, Correct Sentence

May Challenge 2021 Division 2 (Rated)

Tree House, Xor Equality, Modular Equation

June Cook-Off 2021 Division 2

Binary String on Steroids, The Wave

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones

June CodeChef Starters 2021 Division 2 (Unrated)

Sleep Cycle, Cyclic Quadrilateral, Chess Match, Total Correct Submissions

SnackDown 2021 - Online Qualifiers

Lucky Number

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

December Challenge 2021 Division 2 (Unrated)

Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, List of Lists

SnackDown 2021 - Elimination Parallel (Rated for Div 2)

Yet another subarray problem, Remove Element

December Lunchtime 2021 Division 2

Maximum Trio, Romantic Reversals

Total Problems Solved: 68