abhinav singhal

• Username: 2★singhal_abhi
• Country:  India
• Student/Professional:Student
• Institution:ABES Engineering College Ghaziabad, Uttar Pradesh, India
• 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: 19

Current Ratings Graph Old Ratings Graph

1565 (-33)RatingProvisional
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Starters 37 Division 2 (Rated)(2022-05-04 23:00:02)

Global Rank:   1496

Cheated in:   

Ratings System Update

(2022-05-04 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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1565 (-51)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 37 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1496

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 (19)

November Challenge 2020 Division 2

Ada and Dishes

December Challenge 2020 Division 2

Positive Prefixes, Vaccine Distribution, Even Pair Sum, Vaccine Production

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Encoded String

February Challenge 2021 Division 3

Maximise Function, Highest Divisor

March Challenge 2021 Division 3

Chef and Groups, Space Arrays, No Time to Wait

April Challenge 2021 Division 3

Strong Language, World Record, Valid Pair, Chef and Dice

April Cook-Off 2021 Division 3

Bodybuilder, Passing Marks, Chocolate Monger

May Lunchtime 2021 Division 3

Charges, Hoop Jump, Tom And Jerry 1

May CodeChef Starters 2021 Division 3 (Rated)

Lazy Chef, Correct Sentence

May Challenge 2021 Division 2 (Rated)

Xor Equality, Tic Tac Toe, Modular Equation

June Challenge 2021 Division 3 (Rated)

Summer Heat, Bella ciao, Shortest Route, Bitwise Tuples

August Challenge 2021 Division 2 (Unrated)

Problem Difficulties, Olympics Ranking

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum

AlgoManiac - Code For Future Division 3 (Rated)

Say No To Drugs, The Old Saint And Three Questions

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Travel Pass, Airline Restrictions, 2-D Point Meeting, XOR Equal

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 16 Division 2 (Unrated)

Pass or Fail

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Min Max LCM, Equal Beauty, Dance Moves, Yet Another Flipping Problem

November Challenge 2021 Division 2 (Unrated)

Equal Coins, Which Fuel is Cheaper

FizzBuzz Division 2 (Rated)

Magical Planks, Substring Minimum Function, Can_Reach

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Merged LIS

Starters 37 Division 2 (Rated)

Beat the Average, Infernos, Maximum OR Minimum

Total Problems Solved: 111