Ayan Sarkar

• Username: 1★ayan_sarkar
• Country:  India
• Student/Professional:Student
• Institution:Haldia Institute of Technology Haldia, West Bengal
• 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: 21

Current Ratings Graph Old Ratings Graph

1374 (-45)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Elimination Parallel (Rated for Div 2)(2021-12-13 15:30:02)

Global Rank:   1115

Cheated in:   

Ratings System Update

(2021-12-13 15:30:02)

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1374 (-69)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Elimination Parallel (Rated for Div 2)(2022-12-20 00:00:00)

Global Rank:   1115

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 (21)

November Challenge 2020 Division 2

Ada and Dishes, Restore Sequence, Iron, Magnet and Wall

December Challenge 2020 Division 2

Even Pair Sum, Vaccine Distribution

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences

November Cook-Off 2020 Division 2

Chef and IPC Certificates

November Lunchtime 2020 Division 2

Gasoline Introduction

January Challenge 2021 Division 3

Chef and Division 3, Encoded String, Point Of Impact, Fair Elections, Watching CPL

March Challenge 2021 Division 3

Chef and Groups, No Time to Wait

March Lunchtime 2021 Division 3

Motivation

April Lunchtime 2021 Division 3

Chef in Heaven , Coldplay

May Challenge 2021 Division 3 (Rated)

Solubility, Golf, Xor Equality, Tic Tac Toe

June Lunchtime 2021 Division 3

False Number, HTML Tags, Richie Rich

August Lunchtime 2021 Division 3

Maximum Length Even Subarray, Programming Languages

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum

AlgoManiac - Code For Future Division 3 (Rated)

Say No To Drugs, The Old Saint And Three Questions

CodeChef Starters 14 Division 3 (Rated)

Odd GCD, Diagonal movement, FIXFIX, RCB and Playoffs

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture

Total Problems Solved: 49